Circular Optical Filters
from Suzhou Jiujon Optics Co., Ltd
Introducing our latest innovation in biochemical analysis technology - bandpass filters for biochemical analyzers. These filters are designed to improve the performance and accuracy of biochemistry analyzers, ensuring precise and reliable results for a variety of applications. These bandpass filters... [See More]
- Filter Shape: Circular
- Application: Infrared
- Filter Type: Bandpass / Interference Filters
- Surface Quality: 60-40 Scratch / Dig
from CeNing Optics Co., Ltd.
Band pass filter plates are divided into short-pass and long-pass filters according to whether they transmit below or above the transition wavelength. The transition wavelength or cut-on/off wavelength is the wavelength at which the transmission is 50% of its peak value. [See More]
- Filter Shape: Circular; Square
- Application: Infrared; Visible
- Filter Type: Bandpass / Interference Filters; Long Pass Filters; Short Pass Filters
- Filter Diameter, Side Length, or Rectangular Length: 5 to 76.2
from Alluxa, Inc.
Bandpass filter with a 1018 nm ( ± 2.0 nm) center wavelength (CWL), a 45 nm ( ± 2.0 nm) full-width at half-maximum (FWHM), greater than 90% peak transmission, and wide-range OD4 out-of-band blocking from 200 nm to 1200 nm. It is hard-coated on a 3 mm thick N-BK7 substrate and mounted in a... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 25
- Filter Type: Bandpass / Interference Filters
- Thickness: 3
from Electro Optical Components, Inc.
The capabilities of anti-reflection coatings for infrared optical interference filters range from single layers to advanced high efficiency multi-layer coatings. These coatings can be applied to windows, lenses or customer supplied substrates. For special applications, the coatings can be designed... [See More]
- Filter Shape: Circular; Square; Rectangular
- Filter Diameter, Side Length, or Rectangular Length: 7.5 to 100
- Application: Infrared
- Rectangular Width: 3.3 to 50
from Newport MKS
The 5215 Dual ND Filter Wheel contains a set of neutral-density (ND) filters mounted in a single easy-to-use unit. The simple two-wheel design of the Model 5215 gives you a wide range of optical densities, from 0.08 to 3.0. Each wheel includes six 1 in. diameter filter positions. The filter... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 24.1
- Filter Type: Neutral Density Filters
from Suzhou Jiujon Optics Co., Ltd
The ND filter bonded with AR window and polarizing film. This product is designed to revolutionize the way you capture images and videos, providing unparalleled control over the amount of light entering your camera lens. Whether you ’re a professional photographer, videographer, or simply a... [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Neutral Density Filters
from CeNing Optics Co., Ltd.
CeNing Optics provide a variety of colored glass filters covering the UV, visible and near-infrared wavelength regions. These filters serve as bandpass, broadband, or long-wave pass filters. [See More]
- Filter Shape: Circular; Square; Rectangular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Color Filters; Bandpass / Interference Filters; Broadband, Long-wave
- Filter Diameter, Side Length, or Rectangular Length: 5 to 76.2
from Newport MKS
The 5254NF Dual Filter Wheel uses threaded Delrin ® inserts to give you the flexibility to hold and easily swap any collection of 1.0 in. (25.4 mm) diameter filters or optics. The dual six position filter wheels are mechanically indexed for precise positioning when switching from filter to... [See More]
- Filter Shape: Circular
- Filter Type: Neutral Density Filters
from Newport MKS
The FWM1X12 Indexed Filter Wheel Mount provides a compact structure to securely hold 12 neutral density filters or any 1 inch (25.4 mm) optical component. Three captured, spring-loaded index balls provide repeatable and wobble-free rotation of the filter wheel. The foundation mount itself has been... [See More]
- Filter Shape: Circular
from Newport MKS
The 5253NF Single Filter Wheel uses threaded Delrin ® inserts to give you the flexibility to hold and easily swap any collection of 1.0 in. (25.4 mm) diameter filters or optics. The single six position filter wheel is mechanically indexed for precise positioning when switching from filter to... [See More]
- Filter Shape: Circular
- Filter Type: Neutral Density Filters
from Newport MKS
The 946-M Variable Neutral Density Filter Mount provides rotation as well as pitch/yaw adjustment for circular variable neutral density filters having a 1.0-in (25.4-mm) ID. SM-13 Micrometers provide angular adjustment of ±4 ° about each of two orthogonal axes to control the direction of... [See More]
- Filter Shape: Circular
- Filter Type: Neutral Density Filters
from Newport MKS
The 946 Variable Neutral Density Filter Mount provides rotation as well as pitch/yaw adjustment for circular variable neutral density filters having a 1.0-in (25.4-mm) ID. AJS Screws provide angular adjustment of ±4 ° about each of two orthogonal axes to control the direction of the... [See More]
- Filter Shape: Circular
- Filter Type: Neutral Density Filters
from Newport MKS
The 941 Variable Neutral Density Filter Rotation Mount offers the widest possible aperture and provides basic mounting compatibility with posts, platforms and clamps. The spindle is integrated into a block with an array of tapped and clearance holes. Circular Variable Metallic Neutral Density... [See More]
- Filter Shape: Circular
- Filter Type: Neutral Density Filters
from Newport MKS
The FR-CV-75 provides rotational adjustment for any of Newport ’s Circular Linear Variable ND Filters having a Ø7.5 mm inner diameter. The slim design minimizes blockage of the filter's clear aperture and, with its clamping thumbscrew design, it can accommodate filter thicknesses from 2... [See More]
- Filter Shape: Circular
- Filter Type: Neutral Density Filters
from Newport MKS
The 5214-B wheels contain a set of neutral-density (ND) filters mounted in a single easy-to-use unit. The Model 5214 is a single-wheel version. Each wheel includes six 1 in. diameter filters. The filter positions are mechanically indexed for precise positioning and the filters are made with Inconel... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 24.1
- Filter Type: Neutral Density Filters
from Newport MKS
The 5214-A wheels contain a set of neutral-density (ND) filters mounted in a single easy-to-use unit. The Model 5214 is a single-wheel version. Each wheel includes six 1 in. diameter filters. The filter positions are mechanically indexed for precise positioning and the filters are made with Inconel... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 24.1
- Filter Type: Neutral Density Filters
from Newport MKS
The FH-05R Stackable Filter Holder offers a convenient, economical system for mounting 0.5 inch (12.7 mm) diameter circular filters. The mounting system consists of a threaded holder with a Delrin retaining ring to hold the optic firmly but gently. In addition, the FH-05R has a set of M3 threaded... [See More]
- Filter Shape: Circular
from Newport MKS
The FH-1R Stackable Filter Holder offers a convenient, economical system for mounting 1.0 (25.4 mm) inch diameter circular filters. The mounting system consists of a threaded holder with a Delrin retaining ring to hold the optic firmly but gently. In addition, the FH-1R has a set of M3 threaded and... [See More]
- Filter Shape: Circular
from Newport MKS
The FH-2R Stackable Filter Holder offers a convenient, economical system for mounting 2.0 inch diameter circular filters. The mounting system consists of a threaded holder with a Delrin retaining ring to hold the optic firmly but gently. In addition, the FH-2R has a set of M3 threaded and clearance... [See More]
- Filter Shape: Circular
from Newport MKS
The FWM1X6 Indexed Filter Wheel Mount provides a compact structure to securely hold 6 neutral density filters or any 1 inch (25.4 mm) optical component. Three captured, spring-loaded index balls provide repeatable and wobble-free rotation of the filter wheel. The foundation mount itself has been... [See More]
- Filter Shape: Circular
from Newport MKS
The FW1X6 Filter Wheel securely holds 6 neutral density filters or any 1 inch (25.4 mm) optical component. This is a spare filter wheel for the FWM Series. [See More]
- Filter Shape: Circular
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular; Square
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Color Filters
- Filter Diameter, Side Length, or Rectangular Length: 25
from Ross Optical Industries
These glass filters are used to selectively transmit certain wavelength range and block others or to reduce the amount of heat transmitted through the system. They are categorized into long pass filters, short pass filters, band pass filters, heat absorbing and neutral density filters. [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 12.5
- Filter Type: Color Filters; Bandpass / Interference Filters
- Thickness: 3
from Edmund Optics Inc.
Ideal for NIR Wavelengths 700-1100nm. Optical Densities Ranging from 0.3 to 3.0. Our TECHSPEC ® Reflective NIR ND filters feature a spectrally flat region between 700 and 1100nm, outstanding parallelism, and exceptional surface characteristics. The combination of high tolerance and broadband... [See More]
- Filter Shape: Circular
- Application: Infrared
- Filter Type: Neutral Density Filters
- Filter Diameter, Side Length, or Rectangular Length: 12.5
from Tower Optical Corporation
Tower custom filters cover applications for biomedical bandpass, narrow bandpass, broad bandpass or long pass. Using ion-beam sputtering together with volume manufacturing methods, Tower is able to offer cost-effective solutions. [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Bandpass / Interference Filters; Neutral Density Filters
from Qioptiq
Volume filters fabricated from colored glass. Mounted and unmounted versions available. Mounted types fit to LINOS Microbench m. Max. IR-transmittance of all filters at 2600 nm. Reflection Coefficient P = 0.92. Thickness of the Filters: 2 mm. Tolerances: Ø 22.2 mm: ± 0.2 mm; Ø... [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Color Filters
- Filter Diameter, Side Length, or Rectangular Length: 21.4 to 50
from Chroma Technology Corp.
Our Sputtered Dual Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect two different laser wavelength ranges and consist of dual band transmission dichroics, dual band laser clean-up filters and dual band laser emission filters. [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from TSI Incorporated
Component for certain Fluid Mechanics products. Filter 305 nm +/-10nm, 25 mm dia. Features & Benefits. Full range of transmission wavelengths. Long wave pass, short wave pass, and band pass filters. Built in threaded mounts for direct attachment to camera lens [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 25
from Rapid Spectral Solutions
25mm neutral density filters available in a wide range of optical densities. These filters are suitable for all general use. 2mm thick. [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Neutral Density Filters
- Filter Diameter, Side Length, or Rectangular Length: 25
from Rainbow Research Optics, Inc.
Rainbow Research Optics, Inc. (RROI) specializes in custom optics. We focus on wavelength ranges from 193 nm to 14 um. Our manufacturing capabilities include a wide range of optical components including lenses, mirrors, windows, prisms, beamsplitters, filters, coatings, and more. While we offer a... [See More]
- Filter Shape: Circular; Square
- Surface Quality: 20-10 Scratch / Dig
- Filter Type: Color Filters; Bandpass / Interference Filters; Long Pass Filters; Short Pass Filters; Neutral Density Filters
from Foctek Photonics, Inc.
FOCtek offers dielectric coating filters made of optical materials such as Colored Glass, BK7, Fused Silica, Sapphire and so on. The dielectric coating filters include bandpass filters, dichroic filters, longpass filters and shortpass filters. The transmissive ranges of wavelength is customized and... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 10 to 25.4
- Filter Type: Bandpass / Interference Filters; Dichroic Filters; Long Pass Filters; Short Pass Filters
- Thickness: 0.2000 to 20
from Spectral Optics
Substrate: Material: UV fused silica or BK7. Clear Aperture: larger than 85%. Surface Quality (Scratch-Dig): 10-5 for regular plate windows. 60-40 for super thin plate windows. Surface Flatness: λ/10 @633nm for regular plate windows. λ/10 per mm @633nm for super thin plate windows. [See More]
- Filter Shape: Circular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Long Pass Filters; Short Pass Filters
- Filter Diameter, Side Length, or Rectangular Length: 25.4 to 50.8
from Knight Optical (UK) Ltd
Metallic Neutral Density filters comprise a thin metallic layer on a borosilicate glass or UV grade fused silica polished window. Metallic ND filters attenuate the light by reflection and thus avoid the possible heating issues with glass and gelatine neutral density filter types. However care must... [See More]
- Filter Shape: Circular
- Rectangular Width: 0.2000
- Filter Diameter, Side Length, or Rectangular Length: 0.0
- Thickness: 0.1000
from Abrisa Technologies
This covert filter design blocks energy with wavelengths shorter than 825nm. Typically used with infra-red cameras, scopes, and night vision goggles for surveillance, these filters enable infrared energy to be emitted from a variety of light sources while blocking visible energy, avoiding detection... [See More]
- Filter Shape: Circular
- Application: Infrared
- Filter Type: Bandpass / Interference Filters
- Filter Diameter, Side Length, or Rectangular Length: 24
from Daheng New Epoch Technology, Inc.
Broadband Interference [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Filter Type: Bandpass / Interference Filters
- Thickness: 5
from Deposition Sciences, Inc.
PRODUCT DESCRIPTION. DSI has many years of experience producing narrow bandpass filters for use in the MWIR through LWIR. The coatings are. produced by either sputtering or evaporation. They are durable and can be used in a broad range of operating environments. APPLICATIONS. • Gas Detection. [See More]
- Filter Shape: Circular; Square (optional feature)
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Color Filters; Bandpass / Interference Filters
from EKSMA OPTICS
Almost all UV radiation (especially 240-280nm) is absorbed by Earth ozone layer, and the UV radiation that is created by some object near the Earth surface, can be detected only using special zone filters. Crystal materials are robust substrates from which optical filters of high purity and optical... [See More]
- Filter Shape: Circular
- Application: Ultraviolet
- Filter Type: Bandpass / Interference Filters
- Filter Diameter, Side Length, or Rectangular Length: 25 to 40
from UNI OPTICS(Fujian) Co., Ltd
Longpass filters are ideal for a variety of applications, such as gas monitoring, temperature, sensing, thermal imaging and motion sensing, etc. Longpass filters block shorter wavelengths and transmit longer wavelengths. Blocking can be from reflectance, absorption or a combination. Transmission in... [See More]
- Filter Shape: Circular
- Filter Type: Long Pass Filters
from Rocky Mountain Instrument/RMI Laser
Dichroic Filter coatings are designed to transmit one spectral region (passband) and reflect another (rejection band). The filter is a Short Wave Pass (SWP) if the passband is to the left of the transition slope, and a Long Wave Pass (LWP) if the passband is to the right of the slope. The advantages... [See More]
- Filter Shape: Circular
- Application: Infrared
- Filter Type: Color Filters; Dichroic Filters; Long Pass Filters; Short Pass Filters
from Banner Engineering Corp.
Infrared filter blocks visible light and passes infrared light (included with infrared lights). Blue filter improves quality by reducing ambient light; it passes blue and infrared light. Green filter improves quality reducing ambient light; it passes green and infrared light. Red filter improves... [See More]
- Filter Shape: Circular
- Application: Infrared; Visible
- Filter Type: Color Filters
from ECOPTIK (CHANGCHUN) LTD
Neutral density filter is often used in imaging or laser applications to avoid strong light damage to camera sensors or other optical components. ND filters absorb or reflect untransmitted light to evenly reduce transmission in a given part of the spectrum. If you want to get the neutral density... [See More]
- Filter Shape: Circular
- Transmission Range: 400 to 1100
- Filter Type: Neutral Density Filters
from Changchun Sunday Optics Co., Ltd.
Optical Mirrors are used for beam turning, interferometry, imaging, or illumination.Using polished glass or metal as the substrate, the light beam hits the surface to form mirror reflection.In order to obtain as much reflected light as possible, the substrate is often coated with a reflective... [See More]
- Filter Shape: Circular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Long Pass Filters
- Filter Diameter, Side Length, or Rectangular Length: 2 to 200
from Santa Barbara Instrument Group
1.25 " Baader Blue filter, AR coated, optically polished, in threaded cell [See More]
- Filter Shape: Circular
- Filter Type: Color Filters
from HG Optronics, Inc.
IPL Filter is the key optical element for IPL (intense Pulsed Light) machine, which blocks the UV wave and transmits the useful wave from 400nm to 1200nm for laser equipment, such as photo-rejuvenation hair removal, vascular and acne treatment, skin rejuvenation. 5.1 、What is IPL filters?. [See More]
- Filter Shape: Circular
- Surface Quality: 20-10 Scratch / Dig; 60-40 Scratch / Dig
- Application: Ultraviolet
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular; Rectangular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Bandpass / Interference Filters
- Filter Diameter, Side Length, or Rectangular Length: 12.5 to 25.4
from Ross Optical Industries
These types of filters are used to pass certain narrow wavelength band with high transmission and block the un-wanted light. The pass band can be very narrow such as 10nm or very wide depending on your specific application. Rejection band are deeply blocked with OD from 3 to 5 or above. Our line of... [See More]
- Filter Shape: Circular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Bandpass / Interference Filters
- Filter Diameter, Side Length, or Rectangular Length: 5
from Qioptiq
For incidence angles of 45 °. Transmittance of IR light and reflection of visible light. High reflection in the visible range. No absorption of dielectric coating. Heat-resistant up to 300 °C. Thickness 1.1 mm. R ≥ 97 % for 425 - 600 nm. T = 50 % for 685 ± 15 nm. T ≥ 80 % for... [See More]
- Filter Shape: Circular; Square; Rectangular
- Application: Infrared
- Filter Type: Cold Mirrors
- Filter Diameter, Side Length, or Rectangular Length: 25 to 160
from Chroma Technology Corp.
Our Sputtered Dual Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect two different laser wavelength ranges and consist of dual band transmission dichroics, dual band laser clean-up filters and dual band laser emission filters. [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Rapid Spectral Solutions
The Filter Sets offered at Rapid Spectral Solutions are perfect for several applications within the life science field and beyond. Whatever your needs, Rapid Spectral has the Solution. The DAPI Fluorescence Filter Set is a set of 3 filters - a 365BP* exciter, a 445BP* emitter, and a 405DCLP* mirror. [See More]
- Filter Shape: Circular; Rectangular
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters; Long Pass Filters
- Application: Ultraviolet
from Foctek Photonics, Inc.
Applications. Photographing Apparatus. Meter and Instrument. Optical Device. Medical Treatment Apparatus. Teaching Apparatus. UV Analyzer. Financial Equipment. Airport Lamps. Military Equipment. Technological Research Institute. Public Security Department [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Color Filters; Bandpass / Interference Filters
- Filter Diameter, Side Length, or Rectangular Length: 12 to 25.4
from Knight Optical (UK) Ltd
Glass Neutral Density filters attenuate light by absorption just like the gelatine neutral density filters. Glass ND Filters are more robust and tend to have more uniform absorption characteristics. They also attenuate by absorption and so care must be taken to avoid overheating. Attenuation is... [See More]
- Filter Shape: Circular
- Rectangular Width: 0.2000
- Filter Diameter, Side Length, or Rectangular Length: 0.0
- Surface Quality: 60-40 Scratch / Dig
from Abrisa Technologies
Abrisa Technologies designs, manufactures and distributes precision optical coating solutions and custom glass fabricated optical products via our two divisions Abrisa Industrial Glass, located in Santa Paula, CA and ZC &R Coatings for Optics located in Torrance, CA. Our innovative engineering... [See More]
- Filter Shape: Circular; Square
- Filter Diameter, Side Length, or Rectangular Length: 610
- Filter Type: Color Filters; Dichroic Filters
- Thickness: 1.1 to 3.3
from Daheng New Epoch Technology, Inc.
High Performance Interference [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Filter Type: Bandpass / Interference Filters
- Thickness: 5
from Deposition Sciences, Inc.
Product Overview. Edge filters, also sometimes called dichroic filters, are coatings that include short wave pass and long wave pass filters. Specifically, these coatings transmit one range of wavelengths while blocking others. However, they are distinct from bandpass and notch filters in that they... [See More]
- Filter Shape: Circular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Color Filters; Dichroic Filters; Long Pass Filters; Short Pass Filters
- Filter Diameter, Side Length, or Rectangular Length: 100
from EKSMA OPTICS
EKSMA OPTICS neutral density (ND) filters attenuate VIS spectral region. The optical density varies from 0.1 to 3.0, 1 or 2 inches size square and roud shapes are available. Neutral density absorption type filters decrease the intensity of light without altering the relative spectral distribution of... [See More]
- Filter Shape: Circular; Square
- Application: Visible
- Filter Type: Neutral Density Filters
- Filter Diameter, Side Length, or Rectangular Length: 25.4 to 50.8
from Changchun Sunday Optics Co., Ltd.
Optical Mirrors are used for beam turning, interferometry, imaging, or illumination.Using polished glass or metal as the substrate, the light beam hits the surface to form mirror reflection.In order to obtain as much reflected light as possible, the substrate is often coated with a reflective... [See More]
- Filter Shape: Circular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Bandpass / Interference Filters
- Filter Diameter, Side Length, or Rectangular Length: 2 to 200
from Santa Barbara Instrument Group
1.25 " Custom Scientific Research Grade UBVRI photometric filter set - 3 filters in cells [See More]
- Filter Shape: Circular
- Filter Set: Filter Set
- Filter Type: Color Filters
from HG Optronics, Inc.
A band pass filter is a device that passes frequencies within a certain range and rejects (attenuates) frequencies outside that range, and it ’s used to selectively transmit a portion of the spectrum while rejecting all other wavelengths. 4.1 、What are bandpass filters?. A bandpass... [See More]
- Filter Shape: Circular
- Application: Infrared
- Filter Type: Bandpass / Interference Filters
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Dichroic Filters
- Filter Diameter, Side Length, or Rectangular Length: 25.15 to 25.4
from Qioptiq
Absorption free interference systems. Nearly no-loss, diversion or mixture of basic Colors blue, green and red. For angles of incidence of 45 °. Heat-resistant up to approx. 300 °C. Thickness of all filters: 1.1 mm. Special sizes up to 160 mm x 110 mm on request. [See More]
- Filter Shape: Circular; Square; Rectangular
- Application: Visible
- Filter Type: Color Filters
- Filter Diameter, Side Length, or Rectangular Length: 25 to 160
from Chroma Technology Corp.
Our Sputtered Dual Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect two different laser wavelength ranges and consist of dual band transmission dichroics, dual band laser clean-up filters and dual band laser emission filters. [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Rapid Spectral Solutions
The Filter Sets offered at Rapid Spectral Solutions are perfect for several applications within the life science field and beyond. Whatever your needs, Rapid Spectral has the Solution. The FITC/Texas Red Fluorescence Filter Set is a set of 3 filters - a 480-575DB* exciter, a 525-635DB* emitter, and... [See More]
- Filter Shape: Circular; Rectangular
- Filter Set: Filter Set
- Filter Type: Dualband
from Foctek Photonics, Inc.
Neutral density filters attenuate, split or combine beams in a range of irradiance ratios with little dependence on wavelength. FOCtek offers two kinds of neutral density filters, which are neutral grey glass type filters and metallic coated type filters made of optical glass such as N-BK7, H-K9L... [See More]
- Filter Shape: Circular; Square (optional feature); Rectangular (optional feature)
- Filter Diameter, Side Length, or Rectangular Length: 10 to 25.4
- Filter Type: Neutral Density Filters
- Surface Quality: 20-10 Scratch / Dig; 80-50 Scratch / Dig
from Knight Optical (UK) Ltd
Colour Glass filters are useful for selective wavelength absorption and therefore achieve high out of band blocking. Colour glass type Longpass filters have very low transmission in short wavelengths and high transmission in the long wavelengths. These filters are used in range of spectral selection... [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Long Pass Filters
- Filter Diameter, Side Length, or Rectangular Length: 0.0
from Daheng New Epoch Technology, Inc.
The substrate materials of the color filters inherently have different absorption and transmission properties across the spectrum. The are often used as long-pass and band- pass filters. It should be noted that the boundaries between passing and blocking wavelengths are less sharp than most coated... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Filter Type: Long Pass Filters
- Transmission Range: 500 to 2500
from Deposition Sciences, Inc.
Product Overview. Notch filters block a range of wavelengths while transmitting both shorter and longer wavelengths outside of the blocked region. Thus, they provide the exact opposite functionality of a bandpass filter. One of the most common uses of DSI notch filters is in thermal infrared imaging... [See More]
- Filter Shape: Circular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Color Filters; Notch Filter
- Rejection Range: 755 to 845
from EKSMA OPTICS
Neutral density (ND) reflective type filters of 1 ’ ’ (25.4 mm) size with optical density that varies from 0.1 to 2.5 are available. Neutral density filters of Corning 7059 glass provide spectrally uniform attenuation from 400 nm to 2000 nm. The reflective coatings enable to reduce... [See More]
- Filter Shape: Circular
- Application: Infrared
- Filter Type: Neutral Density Filters
- Filter Diameter, Side Length, or Rectangular Length: 25.4
from Changchun Sunday Optics Co., Ltd.
Zerodul Window with hole, we can achieve flatness <1/10 lambda [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 2 to 200
- Filter Type: Short Pass Filters
- Surface Quality: 10-5 Scratch / Dig; 80-50 Scratch / Dig
from Santa Barbara Instrument Group
50.8mm Baader H-alpha filter 7nm unmounted for maximum clear aperture in STL filter wheel [See More]
- Filter Shape: Circular
- Filter Type: Color Filters
from HG Optronics, Inc.
Longpass filters are ideal for a variety of applications, such as gas monitoring, temperature, sensing, thermal imaging and motion sensing, etc. Longpass filters block shorter wavelengths and transmit longer wavelengths. Blocking can be from reflectance, absorption or a combination. Transmission in... [See More]
- Filter Shape: Circular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Long Pass Filters
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular; Rectangular
- Application: Infrared; Visible
- Filter Type: Color Filters; Hot Mirrors
- Filter Diameter, Side Length, or Rectangular Length: 25.4 to 50.8
from Chroma Technology Corp.
Our Sputtered Dual Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect two different laser wavelength ranges and consist of dual band transmission dichroics, dual band laser clean-up filters and dual band laser emission filters. [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Rapid Spectral Solutions
Rapid Spectral Solutions (RSS) has a listing of many bandpass filters with FWHM of 1.0 to 50 nm, with a feature of accepting light from a substantial field of view. Filters can be provided with Acceptance Angles up to +- 50 degrees from normal with little loss of normal performance. Getting them in... [See More]
- Filter Shape: Circular; Square; Rectangular
- Application: Infrared; Visible
- Filter Type: Bandpass / Interference Filters; Fused Silica Encapsulated
- Filter Diameter, Side Length, or Rectangular Length: 6.25 to 100
from Knight Optical (UK) Ltd
These colour glass filters are mounted in high quality black anodized rings for easy integration into aesthetic lighting, imaging and cosemetic laser applications. Our extensive filter range includes long pass, short pass and band pass types over a broad range of wavelengths. Our camera filter... [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Long Pass Filters
- Filter Diameter, Side Length, or Rectangular Length: 0.0
from Daheng New Epoch Technology, Inc.
Circularly variable neutral density filters are designed to simplify attenuation and beam splitting from VIS to near IR. The optical density gradually varies around a 270 circle for convenient attenuation adjustment by simply rotating the filter. Attenuation is achieved by a thin Ni-Cr-Fe film,... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 50
- Filter Type: Neutral Density Filters
- Thickness: 1.5
from Santa Barbara Instrument Group
50mm Custom Scientific H-alpha, 10nm, AR coated unmounted for maximum clear aperture in STL filter wheel [See More]
- Filter Shape: Circular
- Filter Type: Color Filters
from HG Optronics, Inc.
Colored glass filters are optical components that control incident wavelength by distributing an optical absorbing substance in glass. 1.1 、How do optical filters work?. Optical filters are passive devices that allow the transmission of a specific wavelength or set of wavelengths of light. [See More]
- Filter Shape: Circular
- Surface Quality: 20-10 Scratch / Dig; 60-40 Scratch / Dig
- Application: Visible
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular; Rectangular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Long Pass Filters; Short Pass Filters
- Filter Diameter, Side Length, or Rectangular Length: 12.7 to 50.8
from Chroma Technology Corp.
Our Sputtered Dual Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect two different laser wavelength ranges and consist of dual band transmission dichroics, dual band laser clean-up filters and dual band laser emission filters. [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Rapid Spectral Solutions
38mm neutral density filters suitable for all general use. 1mm thick. [See More]
- Filter Shape: Circular
- Application: Visible; Ultraviolet
- Filter Type: Neutral Density Filters
- Filter Diameter, Side Length, or Rectangular Length: 38
from Knight Optical (UK) Ltd
Colour Glass Filters are polished sheets of special glass that have been cast with a dye included in it. Colour Glass Bandpass Filters are generally relatively cheap and very stable. The disadvantage with them is that they are only available in a relatively small number of variants, and so can be... [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Bandpass / Interference Filters
- Filter Diameter, Side Length, or Rectangular Length: 0.0
from Daheng New Epoch Technology, Inc.
Optical Short-pass Filters are coated on a substrate of fused silica, which allows the transmission of any wavelength shorter than the cut-off wavelength and block any wavelength longer than the cut-off. [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Filter Type: Short Pass Filters
- Thickness: 4
from HG Optronics, Inc.
A Neutral Density filter allows a photographer to control the exposure in an image very easily. The filter stops light reaching the camera sensor, therefore allowing us to leave the camera with a higher aperture for a longer amount of time. HG OPTRONICS neutral-density filter is a filter that... [See More]
- Filter Shape: Circular
- Application: Ultraviolet
- Filter Type: Neutral Density Filters
- Surface Quality: 40-20 Scratch / Dig; 60-40 Scratch / Dig
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular; Rectangular
- Filter Set: Filter Set
- Filter Type: Flourescent Imaging Filter Set
- Application: Visible
from Chroma Technology Corp.
Our Sputtered Dual Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect two different laser wavelength ranges and consist of dual band transmission dichroics, dual band laser clean-up filters and dual band laser emission filters. [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Rapid Spectral Solutions
25mm absorptive neutral density filters suitable for all general use. 2mm thick. [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Neutral Density Filters
- Filter Diameter, Side Length, or Rectangular Length: 25
from Knight Optical (UK) Ltd
Acrylic colour filters are similar to colour glass filters, achieving their colouration by the use of dyes during the manufacturing process. Acrylic filters are cheaper than glass filters, easier to cut to special sizes and shapes but not quite as robust as glass. However, a rather wider range of... [See More]
- Filter Shape: Circular
- Application: Visible; Ultraviolet
- Filter Type: Long Pass Filters
- Filter Diameter, Side Length, or Rectangular Length: 0.0
from Daheng New Epoch Technology, Inc.
Interference filters are fabricated by a series of thin layers of various dielectric materials sandwiched by glass substrates. When multi wavelength light passes through the filter interference occurs due to the difference in refractive index, resulting a very high transmittance the differences for... [See More]
- Filter Shape: Circular
- Application: Ultraviolet
- Filter Type: Bandpass / Interference Filters
- Filter Diameter, Side Length, or Rectangular Length: 25.4
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Harmonic Filter
- Filter Diameter, Side Length, or Rectangular Length: 12.7 to 50.8
from Chroma Technology Corp.
Our Sputtered Dual Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect two different laser wavelength ranges and consist of dual band transmission dichroics, dual band laser clean-up filters and dual band laser emission filters. [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Rapid Spectral Solutions
The Filter Sets offered at Rapid Spectral Solutions are perfect for several applications within the life science field and beyond. Whatever your needs, Rapid Spectral has the Solution. The CY5-2 Fluorescence Filter Set is a set of 3 filters - a 628BP* exciter, a 665BP* emitter, and a 646DCLP*... [See More]
- Filter Shape: Circular; Rectangular
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters; Long Pass Filters
from Knight Optical (UK) Ltd
Colour Glass Filters are polished sheets of special glass that have been cast with a dye. Colour Glass Filters generally are relatively cheap and very stable. The disadvantage with them is that they are only available in a relatively small number of colour variants. Colour Glass filters are useful... [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Short Pass Filters
- Filter Diameter, Side Length, or Rectangular Length: 0.0
from Daheng New Epoch Technology, Inc.
Interference filters are fabricated by a series of thin layers of various dielectric materials sandwiched by glsaa substrates. When multi wavelength light passes through the filter interference occurs due to the differences in refractive index, resulting in a very high transmittance for certain... [See More]
- Filter Shape: Circular
- Application: Infrared; Visible
- Filter Type: Bandpass / Interference Filters
- Filter Diameter, Side Length, or Rectangular Length: 25.4
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular; Rectangular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Hot Mirrors; Cold Mirrors
- Filter Diameter, Side Length, or Rectangular Length: 25.4 to 50.8
from Chroma Technology Corp.
Our Sputtered Dual Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect two different laser wavelength ranges and consist of dual band transmission dichroics, dual band laser clean-up filters and dual band laser emission filters. [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Rapid Spectral Solutions
The filter sets offered at Rapid Spectral Solutions are perfect for several applications within the life science field and beyond. The FITC-2 Fluorescence Filter Set is a set of 3 filters - a 480BP* exciter, a 535BP* emitter, and a 505DCLP* mirror. They have very low background noise and a high... [See More]
- Filter Shape: Circular; Rectangular
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters; Long Pass Filters
from Knight Optical (UK) Ltd
Knight Optical ’s complete range of cost effective bandblocking dichroic filter sets offer superior transmission, reflection and absorption characteristics. Dichroic band blocking filters are designed to block an isolated bandwidth while transmitting all other wavelengths. While traditional... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 0.0
- Filter Type: Dichroic Filters
- Rectangular Width: 0.2500
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular; Rectangular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Long Pass Filters
- Filter Diameter, Side Length, or Rectangular Length: 12.7 to 50.8
from Chroma Technology Corp.
Our Sputtered quad band laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect four different laser wavelength ranges and consist of quad band transmission dichroics, quad band laser clean-up filters and quad band laser emission... [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Rapid Spectral Solutions
Rapid Spectral Solutions (RSS) has a listing of many atomic and laser emission line filters with FWHM of less than 1.0 nm. Getting them in your hands in days to weeks rather than months, for the lowest possible cost, is a challenge we thrive on. [See More]
- Filter Shape: Circular; Square; Rectangular
- Application: Infrared; Visible
- Filter Type: Bandpass / Interference Filters; Fused Silica Encapsulated
- Filter Diameter, Side Length, or Rectangular Length: 6.25 to 100
from Knight Optical (UK) Ltd
Knight Optical ’s complete range of cost effective bandpass dichroic filters offer superior transmission, reflection and absorption characteristics. Dichroic bandpass filters are designed to transmit highly over a specific limited bandwidth while reflecting all other wavelengths. Their design... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 0.0
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Rectangular Width: 0.2500
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular; Rectangular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Circular Variable Filters; Neutral Density Filters
- Filter Diameter, Side Length, or Rectangular Length: 12.7 to 100
from Chroma Technology Corp.
Our Sputtered quad band laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect four different laser wavelength ranges and consist of quad band transmission dichroics, quad band laser clean-up filters and quad band laser emission... [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Rapid Spectral Solutions
A set of filters for Tecan Infinite F200/200 Pro and Tecan Infinite F500 machines utilizing absorbance (ABS) technology. All filters listed are 12.5mm in diameter. Select your assay from the dropdown below! Can't find what you need, or not sure? Rapid Spectral Solutions specializes in getting you... [See More]
- Filter Shape: Circular
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters
- Filter Diameter, Side Length, or Rectangular Length: 12.5
from Knight Optical (UK) Ltd
Cold mirrors are dielectically coated onto a glass substrate to reflect the visible spectrum of light and transmit the near infra-red, which contains the thermal energy. Deisnged for use at 45 °, cold mirrors are used to control thermal energy entering temperature sensitive systems and are also... [See More]
- Filter Shape: Circular
- Rectangular Width: 0.2000
- Filter Diameter, Side Length, or Rectangular Length: 0.0
- Thickness: 0.2500
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular; Rectangular
- Application: Infrared; Visible; Ultraviolet
- Filter Type: Short Pass Filters
- Filter Diameter, Side Length, or Rectangular Length: 12.7 to 50.8
from Chroma Technology Corp.
Our Sputtered Single Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect a single wavelength range and consist of longpass transmission dichroics, laser clean-up filters and laser emission filters. In addition, all laser sets... [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Knight Optical (UK) Ltd
Knight Optical ’s range of dichroic colour correction filters offer pure, true to life colour temperature adjustment for entertainment and photography. Colour correction filters are typically used in mixed lighting applications where an object illuminated by more than one light source would... [See More]
- Filter Shape: Circular
- Application: Visible
- Filter Type: Dichroic Filters
- Filter Diameter, Side Length, or Rectangular Length: 0.0
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular
- Application: Infrared; Visible
- Filter Type: Spatial Filters
- Filter Diameter, Side Length, or Rectangular Length: 0.0250 to 2
from Chroma Technology Corp.
Our Sputtered Single Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect a single wavelength range and consist of longpass transmission dichroics, laser clean-up filters and laser emission filters. In addition, all laser sets... [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Knight Optical (UK) Ltd
At 0 ° incidence hot mirrors transmit the visible and reflect the near infra-red (heat) spectrum typically found in tungsten light sources. Hot mirrors therefore remove much of the energy that can cause heating in a lighting system. Hot mirrors can be used as an alternative to KG1 filters where... [See More]
- Filter Shape: Circular
- Rectangular Width: 0.2000
- Filter Diameter, Side Length, or Rectangular Length: 0.0
- Thickness: 0.2500
from Chroma Technology Corp.
Our Sputtered Single Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect a single wavelength range and consist of longpass transmission dichroics, laser clean-up filters and laser emission filters. In addition, all laser sets... [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Knight Optical (UK) Ltd
Knight Optical ’s complete range of cost effective longpass dichroic filters offer superior transmission, reflection and absorption characteristics. Longpass filters are designed to transmit wavelengths higher than the cut on point and reflect all lower wavelengths. These dichroic longpass... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 0.0
- Filter Type: Dichroic Filters; Long Pass Filters
- Rectangular Width: 0.2500
from Chroma Technology Corp.
Our Sputtered Single Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect a single wavelength range and consist of longpass transmission dichroics, laser clean-up filters and laser emission filters. In addition, all laser sets... [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Knight Optical (UK) Ltd
Knight Optical offers these carefully designed NIR bandpass filters for use in ANPR/ALPR camera applications. Designed specifically to work at maximum efficiency transmitting over 90% at the commonly used LED wavelengths of 740nm, 850nm 870nm or 940nm. Our filters have a “hard dielectric... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 0.0
- Filter Type: Bandpass / Interference Filters
- Thickness: 0.1000
from Chroma Technology Corp.
Our Sputtered Single Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect a single wavelength range and consist of longpass transmission dichroics, laser clean-up filters and laser emission filters. In addition, all laser sets... [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Knight Optical (UK) Ltd
Knight Optical ’s complete range of cost effective shortpass dichroic filters offer superior transmission, reflection and absorption characteristics. Shortpass filters are designed to transmit wavelengths lower than the cut off point and reflect all higher wavelengths. Knight Optical's... [See More]
- Filter Shape: Circular
- Filter Diameter, Side Length, or Rectangular Length: 0.0
- Filter Type: Dichroic Filters; Short Pass Filters
- Rectangular Width: 0.2500
from Chroma Technology Corp.
Our Sputtered Single Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect a single wavelength range and consist of longpass transmission dichroics, laser clean-up filters and laser emission filters. In addition, all laser sets... [See More]
- Filter Shape: Circular; Rectangular (optional feature)
- Filter Set: Filter Set
- Filter Type: Bandpass / Interference Filters; Dichroic Filters
- Application: Visible
from Knight Optical (UK) Ltd
Our mounted range UV interference filters are used to isolate and transmit a specified narrow wavelength and reflect all other incident wavelengths in the ultra-violet and visible spectrum. These high-quality ultraviolet interference bandpass filters are available from 214nm-320nm in various... [See More]
- Filter Shape: Circular
- Thickness: 2
- Filter Type: Bandpass / Interference Filters
- Rejection Range: 200 to 1200