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Supplier: Changchun Yutai Optics Co., Ltd.
Description: Different IR filters from Yutai Optics: a. optical glass with infrared coating. b. some color glass play an IR filter itself. c. Si, Ge, ZnSe, Sapphire, CaF2, quartz glass with infrared coating. The infrared band includes a wide range of wavelengths, from 780nm to 14um,
- Thickness: 0.5 to 6 mm
- Surface Quality: 60-40 Scratch / Dig, 80-50 Scratch / Dig
- Application: Infrared (IR)
- Filter Type: Spectral Filters
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Supplier: Electro Optical Components, Inc.
Description: Pa*l/s. All specifications can be customized to customer requirements. The IR filter specifications can also be customer specific.
- Application: Infrared (IR)
- Filter Type: Spectral Filters
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Supplier: Abrisa Technologies
Description: 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,
- Diameter, Square Side, or Rectangular Length: 24 mm
- Thickness: 1.1 to 3.3000000000000003 mm
- Transmission Range: 825 nm
- Filter Type: Bandpass / Interference Filters
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Supplier: Abrisa Technologies
Description: This unique filter consists of a two piece optically coated substrate designed to block the visible output of a light source from as close as 3 feet. Transmittance is ≤1.0% average from 400 to 890 nm and ≥65% average from 950 to 2500nm. Reflectance is ≤5.0% average from 400 to 700 nm. It is
- Diameter, Square Side, or Rectangular Length: 24 mm
- Thickness: 1.1 to 3.3000000000000003 mm
- Transmission Range: 400 to 2,500 nm
- Filter Type: Bandpass / Interference Filters
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Supplier: Changchun Yutai Optics Co., Ltd.
Description: Longpass filters designed on monocrystalline silicon substrates can achieve high transmittance in the range of 5.5um to 12um. What are the applications of silicon longpass filters? Silicon longpass filters are mainly used in various infrared sensors. What is the transmittance of
- Thickness: 0.5 to 6 mm
- Surface Quality: 60-40 Scratch / Dig, 80-50 Scratch / Dig
- Features: Infrared (IR)
- Filter Type: Long Pass Filters
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Supplier: ZGC, Inc.
Description: Tiffen 77mm T1 IR Filter
- Features: Other
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Supplier: Rocky Mountain Instrument/RMI Laser
Description: 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.
- Filter Shape: Circular
- Features: Color Filters, Dichroic Filters, Visible (VIS)
- Filter Type: Long Pass Filters, Short Pass Filters
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Supplier: ZGC, Inc.
Description: Tiffen 6.6x6.6 T1 IR Filter
- Features: Other
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Supplier: Abrisa Technologies
Description: This semi-covert filter design transmits more of the near infrared energy. These filters are used with imaging systems requiring greater sensitivity to wavelengths 800-900nm. Typically used with infra-red cameras, scopes, and night vision goggles for surveillance, these filters
- Diameter, Square Side, or Rectangular Length: 24 mm
- Thickness: 1.1 to 3.3000000000000003 mm
- Transmission Range: 800 to 900 nm
- Filter Type: Bandpass / Interference Filters
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Supplier: Edmund Optics Inc.
Description: Since common light sources deliver light that has a very broad spectral output, reaching beyond the visible, many visual and detector-based applications call for an infrared filter that is designed to pass only light within the visible spectrum. For example, monochrome cameras are often used
- Thickness: 1.1 mm
- Surface Quality: 80-50 Scratch / Dig
- Application: Infrared (IR)
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Supplier: Edmund Optics Inc.
Description: Since common light sources deliver light that has a very broad spectral output, reaching beyond the visible, many visual and detector-based applications call for an infrared filter that is designed to pass only light within the visible spectrum. For example, monochrome cameras are often used
- Thickness: 1.1 mm
- Surface Quality: 80-50 Scratch / Dig
- Application: Infrared (IR)
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Supplier: Edmund Optics Inc.
Description: Since common light sources deliver light that has a very broad spectral output, reaching beyond the visible, many visual and detector-based applications call for an infrared filter that is designed to pass only light within the visible spectrum. For example, monochrome cameras are often used
- Thickness: 3.3000000000000003 mm
- Surface Quality: 80-50 Scratch / Dig
- Application: Infrared (IR)
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Supplier: Edmund Optics Inc.
Description: Since common light sources deliver light that has a very broad spectral output, reaching beyond the visible, many visual and detector-based applications call for an infrared filter that is designed to pass only light within the visible spectrum. For example, monochrome cameras are often used
- Thickness: 1.1 mm
- Surface Quality: 80-50 Scratch / Dig
- Application: Infrared (IR)
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Supplier: HG Optronics, Inc.
Description: 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
- Filter Type: Bandpass / Interference Filters
- Filter Shape: Circular
- Application: Infrared (IR)
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Supplier: Andover Corporation
Description: These filters are very similar to the Hot Mirrors with the exception of their longer IR blocking range. This extended blocking range is achieved by a combination of reflection from the dielectric stack and absorption from an IR absorbing filter glass. Due to this
- Diameter, Square Side, or Rectangular Length: 50 mm
- Thickness: 6 mm
- Filter Type: Hot Mirrors
- Application: Infrared (IR)
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Supplier: Andover Corporation
Description: These filters are very similar to the Hot Mirrors with the exception of their longer IR blocking range. This extended blocking range is achieved by a combination of reflection from the dielectric stack and absorption from an IR absorbing filter glass. Due to this
- Diameter, Square Side, or Rectangular Length: 25 mm
- Thickness: 6 mm
- Filter Type: Hot Mirrors
- Application: Infrared (IR)
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Supplier: American Polarizers, Inc.
Description: 760nm.We can manufacture the near infrared (IR) filters to custom sizes and thickness, depending on your requirements. We can also provide a clear hard coating on the filters for scratch and chemical resistance.Near Infrared (IR) filters are used in the following
- Thickness: 0.0007874015748031496 to 0.004921259842519685 inches
- Enhancement / Features: Abrasion / Scratch Resistant, Anti-Reflection / Anti-Glare, Coated, Hard Coat / Thin Film
- Materials: Acrylic / Acrylate, Plastic / Polymer
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Supplier: Newark, An Avnet Company
Description: PHOTODIODE, IR FILTERED; No. of Pins:2Pins; Diode Case Style:Radial Leaded; Wavelength of Peak Sensitivity:950nm; Angle of Half Sensitivity ±:65°; Dark Current:2000pA; Operating Temperature Min:-40°C; Operating Temperature Max:100°C;RoHS Compliant: Yes
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Supplier: Dontech Incorporated
Description: DONTECH Heat Shield™ Transparent IR blocking filters Reduces thermal loading of LCDs used in direct sunlight applications Reduces heat transfer from plasma displays and backlight assemblies Can reduce or prevent heat induced LCD “brown out” or crystalline state change Provides up to
- Filter Type: Spectral Filters
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Supplier: Andover Corporation
Description: These filters are very similar to the Hot Mirrors with the exception of their longer IR blocking range. This extended blocking range is achieved by a combination of reflection from the dielectric stack and absorption from an IR absorbing filter glass. Due to this
- Diameter, Square Side, or Rectangular Length: 50 mm
- Thickness: 6 mm
- Filter Type: Hot Mirrors
- Application: Infrared (IR)
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Supplier: Andover Corporation
Description: Metallic-coated infrared neutral density filters (IR ND filters) obtain their optical density from a metal alloy coating on a substrate determined by the wavelength region of interest. Unlike the all-dielectric or absorption type, the metallic type ND filter employs a
- Diameter, Square Side, or Rectangular Length: 25 mm
- Thickness: 1 mm
- Surface Quality: 80-50 Scratch / Dig
- Features: Absorptive, Germanium, Other, Reflective
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Supplier: Newark, An Avnet Company
Description: PHOTODIODE, IR FILTERED; No. of Pins:2Pins; Diode Case Style:Planar; Wavelength of Peak Sensitivity:580nm; Angle of Half Sensitivity ±:50°; Dark Current:2000pA; Operating Temperature Min:-20°C; Operating Temperature Max:75°C; ProductRoHS Compliant: Yes
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Supplier: VAST STOCK CO., LIMITED
Description: Optical Sensor Development Tools AS732x-DK IR-Filter Extension
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Supplier: Knight Optical (UK) Ltd
Description: Precision IR-cut filters offer superior transmission and scratch/dig to our standard range and are ideal in demanding camera applications such as ANPR. IR-cut filters are designed to cleanly cut out unwanted IR and UV light that would otherwise compromise the
- Diameter, Square Side, or Rectangular Length: 0 mm
- Rectangular Width: 0.30000000000000004 mm
- Thickness: 0.20000000000000004 mm
- Rejection Range: 700 to 1,000 nm
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Supplier: Knight Optical (UK) Ltd
Description: colouration. By fitting an IR-cut filter, unwanted infrared light is reflected away from the detector and true to life colour is maintained. Our IR-cut filters are hot mirror coated on a quality borosilicate or equivalent glass substrate and offer sharp transitions
- Diameter, Square Side, or Rectangular Length: 0 mm
- Rectangular Width: 0.20000000000000004 mm
- Thickness: 0.20000000000000004 mm
- Rejection Range: 700 to 1,000 nm
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Supplier: Knight Optical (UK) Ltd
Description: colouration. By fitting an IR-cut filter, unwanted infrared light is reflected away from the detector and true to life colour is maintained. Our IR-cut filters are hot mirror coated on a quality borosilicate or equivalent glass substrate and offer sharp transitions
- Diameter, Square Side, or Rectangular Length: 0 mm
- Rectangular Width: 0.20000000000000004 mm
- Thickness: 0.20000000000000004 mm
- Rejection Range: 700 to 1,000 nm
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Supplier: Knight Optical (UK) Ltd
Description: Precision IR-cut filters offer superior transmission and scratch/dig to our standard range and are ideal in demanding camera applications such as ANPR. IR-cut filters are designed to cleanly cut out unwanted IR and UV light that would otherwise compromise the
- Diameter, Square Side, or Rectangular Length: 0 mm
- Rectangular Width: 0.30000000000000004 mm
- Thickness: 0.20000000000000004 mm
- Rejection Range: 700 to 1,000 nm
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Supplier: DigiKey
Description: LINE FLTR 250VAC/VDC 2A PANEL
- Rated Voltage: 250 volts
- Operating Temperature: -25 to 85 C
- Product Standards: CSA Mark (US, C and US, NRTL/C), TÜV Rheinland (US, C, US & C)
- Features: Other
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Supplier: Newport MKS
Description: The FR-KG3 Heat Absorbing Glass Filter is a 12.7 mm diameter infrared (IR) cut-off filter made of Schott KG3 filter glass. Heat absorbing glass filters reduce the heat transmitted through an optical system. They have high transmission in the visible wavelength
- Diameter, Square Side, or Rectangular Length: 12.700000000000001 mm
- Thickness: 3 mm
- Surface Quality: 60-40 Scratch / Dig
- Features: Color Filters, Other
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Supplier: Newport MKS
Description: The FSR-KG2 Heat Absorbing Glass Filter is a 25.4 mm diameter infrared (IR) cut-off filter made of Schott KG2filter glass. Heat absorbing glass filters reduce the heat transmitted through an optical system. They have high transmission in the visible wavelength region and
- Diameter, Square Side, or Rectangular Length: 25.400000000000002 mm
- Thickness: 2 to 3 mm
- Surface Quality: 60-40 Scratch / Dig
- Features: Color Filters, Other
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Supplier: Newport MKS
Description: The FS-IR-P Infrared ND Filter Set is a of five 1 inch (25.4 mm) diameter filters, and includes a storage box. Optimized for 2 to 5 µm, these filters attenuate IR radiation from 2 to 14 µm. These one-inch diameter filters are made from germanium substrates
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Supplier: Newport MKS
Description: The FSR-KG3-C Heat Absorbing Glass Filter is a 25.4 mm diameter infrared (IR) cut-off filter made of KG3 filter glass and coated for better resistance to humid environments. Heat absorbing glass filters reduce the heat transmitted through an optical system. They
- Diameter, Square Side, or Rectangular Length: 25.400000000000002 mm
- Thickness: 1.9000000000000001 to 3.1 mm
- Surface Quality: 60-40 Scratch / Dig
- Features: Color Filters, Other
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Supplier: ams
Description: The TCS3472 device provides a digital return of red, green, blue (RGB), and clear light sensing values. An IR blocking filter, integrated on-chip and localized to the color sensing photodiodes, minimizes the IR spectral component of the incoming light and allows color
- Color Types Detected: RGB (Visible)
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What is the main function of an IR cut filter? Core Function Blocks infrared light: natural and artificial light sources often contain visible and infrared light. However, image sensors (e.g. CMOS/CCD) are sensitive to infrared light (read more)
Browse Optical Filters Datasheets for Changchun Yutai Optics Co., Ltd. -
to choose materials for IR longpass filters? Material Transparent Range(um) Refractive Index Advantage (read more)
Browse Optical Filters Datasheets for Changchun Yutai Optics Co., Ltd. -
What are the common types of IR longpass filters? NIR Longpass: The cut-off wavelength is usually 650-1100nm (e.g., 750nm) and is used to separate visible light from near-infrared light. MWIR/LWIR Longpass: (read more)
Browse Optical Filters Datasheets for Changchun Yutai Optics Co., Ltd. -
Infrared (IR) filters are normally combinations of thin film deposition interference filters. Out of band blocking can be achieved by the proper choice of substrate, reflectance filter stacks or by adding absorption glass. The thin (read more)
Browse Optical Filters Datasheets for Electro Optical Components, Inc. -
. ALLUXA’S NEW CATALOG OF PRODUCTS WITH EXTENDED SPECTRAL PERFORMANCE FROM UV TO IR Alluxa, Inc., a global leader in high-performance optical coatings and filters and thin-film deposition technologies, announces the expansion of the online (read more)
Browse Optical Filters Datasheets for Alluxa, Inc. -
EXTENDED SPECTRAL PERFORMANCE FROM UV TO IR Alluxa, Inc., a global leader in high-performance optical coatings and filters and thin-film deposition technologies, announces the expansion of the online product catalog featuring hard-coated specialty filters with extended wavelength ranges from the (read more)
Browse Optical Filters Datasheets for Alluxa, Inc. -
for durability UV or IR blocking coatings for improved spectral filtering Customized coatings for specific environmental or functional requirements (read more)
Browse Optical Filters Datasheets for Suzhou Jiujon Optics Co., Ltd -
. ALLUXA’S NEW CATALOG OF PRODUCTS WITH EXTENDED SPECTRAL PERFORMANCE FROM UV TO IR Alluxa, Inc., a global leader in high-performance optical coatings and filters and thin-film deposition technologies, announces the (read more)
Browse Optical Bandpass Filters Datasheets for Alluxa, Inc. -
. ALLUXA’S NEW CATALOG OF PRODUCTS WITH EXTENDED SPECTRAL PERFORMANCE FROM UV TO IR Alluxa, Inc., a global leader in high-performance optical coatings and filters and thin-film deposition technologies, announces the expansion of the online product (read more)
Browse Optical Filters Datasheets for Alluxa, Inc. -
-performance optical coatings and filters and thin-film deposition technologies, announces the expansion of the online product catalog featuring hard-coated specialty filters with extended wavelength ranges from the ultraviolet (UV) to infrared (IR). The new extended spectral performance (read more)
Browse Optical Bandpass Filters Datasheets for Alluxa, Inc.
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What is an IR-cut Filter - And Why do Embedded Vision Applications Need It?
Learn how an IR-cut filter works and why your embedded vision application might need it
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What is an RGB-IR Camera? How does an RGB-IR Camera Work?
RGB-IR cameras leverage a Color Array Filter (CFA) with dedicated pixels for visible and IR light - eliminating the need for a mechanical switch and preventing color corruption. Get a closer look into the working principle of RGB-IR cameras and their key benefits.
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In the Spotlight: Interference Bandpass Filters
, these filters are designed to pass desired frequencies and reject wavelengths outside that particular range. For example, if you're after an optical component that transmits a portion of the infrared (IR) wavelength and blocks an amount of the ultraviolet (UV) waveband, Interference Bandpass Filters
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Infrared Viewer Frequently Asked Questions
illumination. These near-IR viewers can be used to examine documents, records, engravings, paintings, etc. for hidden differences. (Please note that IR filters and IR light sources are required for this application.)
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Non-Dispersive Infrared (NDIR) Gas Detection
Non-Dispersive Infrared (NDIR) technology utilizes a broadband infrared (IR) emitter, which covers all of the wavelengths of interest for a given set of gases to be measured. Optical Band Pass filters allow that portion of IR wavelengths at which a specific gas absorbs IR energy.
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BioProcess Control: What the Next 15 Years Will Bring
by the wavelength components in the various channels [4]. The dispersed radiation filters, or modulators, on the encoded disk are specific to each analytical function. Unlike nondispersive IR analyzers with fixed filters, the modulators can be replaced simply by replacing the encoder disk. Since the encoder
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Machine Vision Adds Capacity, Safety to Road 'Well-Traveled'
Ambient light has been a challenge for machine vision cameras and systems, which had their genesis in the more controlled environments of the industrial production floor. "The most common solution is to use infrared (IR) light and use a silicon sensor without the typical NIR filter-coating applied
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Introduction to Thermopile Detectors
Dexter Research Center is a leader in the manufacture of stable, high quality, high output radiation sensing thermopile detectors with a linear dynamic range from the UV to long wave IR. Thermopile detectors are passive radiation sensing voltage-generating devices, that require no bias or cooling
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Bill Of Materials - Netgear Arlo VMS3130 Camera + Base Station
IR Filter Switch Driver, up to 600mA .
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Machine Vision Handbook
Ancilliary optics -may include IR filter .
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Porous Semiconductors
11 Omnidirectional IR Filters ...........................................................................189 .
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Bill Of Materials - Nest Nest Cam (A00005)
4.5-2 (plastic lens quality)(same cal as xiaomi)+0.5 quality + 0.5 lens + 1 IR filter .
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Characterization of Chemical Composition along the Molar Mass Distribution in Polyolefin Copolymers by GPC Using a Modern Filter‐ B ased IR Detector
This may result in either a slight wavelength shift or a change in molar absorptivity, which would be translated in different response of the IR filter -based detector.
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The Hubble Space Telescope Wide Field Camera 3 Early Release Science
data: Panchromatic Faint Object Counts for 0.2-2 microns wavelength
The new WFC3 ERS data provide calibrated, drizzled mosaics in the UV filters F225W, F275W, and F336W, as well as in the near- IR filters F098M (Ys), F125W (J), and F160W (H) with 1–2 HST orbits per filter.
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Infrared plasmonic filters integrated with an optical and terahertz multi‐spectral material
Coaxial metallic arrays [15], hole arrays using different materials [11–13], or split ring resonator (SRR) MMs [16] may offer alternatives to hole arrays in aluminium, however by ensuring a simple, shared fabrica- tion method, optical and IR filters can be fabricated in…
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Digital Image Forensics
AA/ IR Filters Cover Glass Sensor .