Short Pass Filters Optical Filters

22 Results
Short-Pass Filters -- GCC-211
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 Type: Short Pass Filters
  • Filter Diameter, Side Length, or Rectangular Length: 25.4
  • Filter Shape: Circular
  • Thickness: 4
Dielectric Coating Filter
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 Type: Bandpass / Interference Filters; Dichroic Filters; Long Pass Filters; Short Pass Filters
  • Filter Diameter, Side Length, or Rectangular Length: 10 to 25.4
  • Filter Shape: Circular
  • Thickness: 0.2000 to 20
Short Wave Pass Trim Filters (SWP)
from Abrisa Technologies

Short pass filters block a select band of longer wavelengths. This example, short pass filters block a select band of longer wavelengths. short wave pass cutoff filter passes light from 325-450nm and blocks visible light from 500-700nm. It has a 50% point at 470nm ±10nm. Custom short wave... [See More]

  • Filter Type: Short Pass Filters
  • Application: Visible
Dichroic Filter
from Shanghai Optics

Dichroic Filters for Every Application. A dichroic filter is thin optical filter crafted to transmit light in only one narrowly defined wavelength band, while reflecting all other wavelengths. These optical filters are also known as thin-film or interference filters. Dichroic filters are typically... [See More]

  • Filter Type: Dichroic Filters; Hot Mirrors; Cold Mirrors; Long Pass Filters; Short Pass Filters
  • Application: Visible; Ultraviolet
Std. SWP Filter Cut-off WL 1000nm, 12.5mm dia.
from Andover Corporation

Often referred to as long wave pass (LWP) and short wave pass (SWP) filters, these sharp-cut edge filters are distinguished by their high rate of transition between their region of reflection and transmission. This high rate of transition makes them an excellent choice as emission filters in... [See More]

  • Filter Type: Short Pass Filters
  • Thickness: 1
  • Filter Diameter, Side Length, or Rectangular Length: 12.5
Shortpass Filters
from Electro Optical Components, Inc.

Short wave pass filters are distinguished by a sharp transition from a zone of transmission to a zone of rejection. The rejection region typically extends to the far infrared but can be limited for filters with edge positions below 2um. When ordering it is necessary to specify the 5% or 50% cut off... [See More]

  • Filter Type: Short Pass Filters
  • Application: Infrared
Optical Filter/Short Pass Filter
from Changchun Sunday Optics Co., Ltd.

Zerodul Window with hole, we can achieve flatness <1/10 lambda [See More]

  • Filter Type: Short Pass Filters
  • Filter Diameter, Side Length, or Rectangular Length: 2 to 200
  • Filter Shape: Circular
  • Surface Quality: 10-5 Scratch / Dig; 80-50 Scratch / Dig
465nm Shortpass Colour Glass Filter 25mmdia x 1mmthk -- 464FCS2500
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 Type: Short Pass Filters
  • Filter Shape: Circular
  • Application: Visible
  • Filter Diameter, Side Length, or Rectangular Length: 0.0
Dielectric Long and Short 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 Type: Long Pass Filters; Short Pass Filters
  • Filter Shape: Circular; Rectangular
  • Application: Infrared; Visible; Ultraviolet
  • Filter Diameter, Side Length, or Rectangular Length: 12.7 to 50.8
Colored-Glass Alternative Filters
from Newport Corporation

Our Colored-Glass Alternative filters are constructed using optical thin-film coating technology. Using Newport's patented Stabilife ® coating technology, many layers of refractory metal oxide film are deposited under vacuum in a precise sequence, defining the spectral signature of the filters. [See More]

  • Filter Type: Long Pass Filters; Short Pass Filters
  • Filter Shape: Circular; Square; Rectangular
  • Application: Infrared; Visible; Ultraviolet
  • Filter Diameter, Side Length, or Rectangular Length: 12.7 to 165
Dichroic Plate Beamsplitters
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 Type: Long Pass Filters; Short Pass Filters
  • Filter Shape: Circular
  • Application: Infrared; Visible; Ultraviolet
  • Filter Diameter, Side Length, or Rectangular Length: 25.4 to 50.8
Optical Filters
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 Type: Color Filters; Bandpass / Interference Filters; Long Pass Filters; Short Pass Filters; Neutral Density Filters
  • Surface Quality: 20-10 Scratch / Dig
  • Filter Shape: Circular; Square
Bandpass Interference Filters
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 Type: Bandpass / Interference Filters; Long Pass Filters; Short Pass Filters
  • Filter Shape: Circular; Square
  • Application: Infrared; Visible
  • Filter Diameter, Side Length, or Rectangular Length: 5 to 76.2
Infrared Dichroic 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 Type: Color Filters; Dichroic Filters; Long Pass Filters; Short Pass Filters
  • Filter Shape: Circular
  • Application: Infrared
Custom Dichroic Edge Filters
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 Type: Color Filters; Dichroic Filters; Long Pass Filters; Short Pass Filters
  • Filter Shape: Circular
  • Application: Infrared; Visible; Ultraviolet
  • Filter Diameter, Side Length, or Rectangular Length: 100
Basic Laser (non-TIRF) Single-band Filter Sets -- 49916 ET - Shortpass Filter Set for 1064nm Laser Tweezing or CARS Beam Combining
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 Type: Bandpass / Interference Filters; Dichroic Filters; Short Pass Filters
  • Application: Infrared
  • Filter Set: Filter Set
  • Filter Shape: Circular; Rectangular (optional feature)
Optical Low-Pass Filter -- Plate-Type
from NDK

Single Plate-type Optical Low-pass Filter1. A computer controlled grown synthetic quartz crystal ensuresthis filter has excellent characteristics as a birefringent plate.2. IR-cut and AR coating processing are available upon request. [See More]

  • Filter Type: Short Pass Filters
  • Filter Diameter, Side Length, or Rectangular Length: 5
  • Filter Shape: Circular (optional feature); Square (optional feature)
  • Rectangular Width: 5
Short Wave Pass Filter -- SWP
from Umicore Coating Services Ltd.

Short wavepass filters are designed to achieve efficient separation of adjacent spectral bands. The cut-off edge of the filter may be located between 0.85 and 13 microns. [See More]

  • Filter Type: Short Pass Filters
465nm Shortpass Colour Glass Filter 28mmdia Mounted -- 465FCS2500-MO
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 Type: Short Pass Filters
  • Filter Shape: Circular
  • Application: Visible
  • Filter Diameter, Side Length, or Rectangular Length: 0.0
Shortpass Dichroic Mirrors
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 Type: Short Pass Filters
  • Filter Shape: Circular; Rectangular
  • Application: Infrared; Visible; Ultraviolet
  • Filter Diameter, Side Length, or Rectangular Length: 12.7 to 50.8
Short and Long-Wave Pass Filters
from Newport Corporation

These shortpass and longpass filters are made with hard dielectric filter coatings, producing a very steep transition between passband and stopband making them far superior to absorptive colored glass filters. Steep transition slope. High rejection stop band. High transmission pass band. Excellent... [See More]

  • Filter Type: Long Pass Filters; Short Pass Filters
  • Filter Shape: Circular
  • Application: Infrared; Visible
  • Filter Diameter, Side Length, or Rectangular Length: 25.4
Shortpass Dichroic Filter 414nm 12.5mmdia x 1.1mmthk -- 414FDS12
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 Type: Dichroic Filters; Short Pass Filters
  • Filter Diameter, Side Length, or Rectangular Length: 0.0
  • Filter Shape: Circular
  • Rectangular Width: 0.2500