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Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find bandpass camera filters wavelength-related products, suppliers, datasheets and CAD.
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The Engineering Toolbar
The Ultimate Resource for Engineering and Technical Research. (Learn More) |
Camera filters provide a range of optical filtering effects in scientific, research, and industrial applications. Search by Specification | Learn More
Optical bandpass filters are designed to transmit a specific waveband. They are composed of many thin layers of dielectric materials, which have differing refractive indices to produce constructive and destructive interference in the transmitted light. Search by Specification | Learn More
Charge coupled device (CCD) cameras contain light-sensitive silicon chips that detect electrons excited by incoming light. They also contain micro circuitry that transfers a detected signal along a row of discrete picture elements or pixels, scanning the image very rapidly. CCD cameras use two-dimensional CCD arrays with many thousand of pixels. Search by Specification | Learn More
RF filters and microwave filters are devices that pass or reject signals by frequency. Basic types include bandpass filters, band reject filters, low pass filters, and high pass filters. Search by Specification | Learn More
Video cameras take continuous pictures and generate signals for display or recording. They capture images by breaking them down into a series of lines. This search form does not include consumer devices such as camcorders. Search by Specification | Learn More
Camera lenses and video lenses attach to video cameras for use in machine vision, quality monitoring, security, and remote monitoring for industrial and commercial operations. This search form does not cover consumer video camera lenses. Search by Specification | Learn More
Complementary metal oxide semiconductor (CMOS) cameras use image sensors that operate at lower voltages than charged coupled devices (CCDs), reducing power consumption for portable applications. Each CMOS active pixel sensor cell has its own buffer amplifier, and can be addressed and read individually. Search by Specification | Learn More
RF band pass filters are active or passive circuits that pass signals from a specific frequency band and reject signals from out-of-band frequencies. Surface acoustic wave (SAW) filters, crystal filters, and cavity filters are types of band pass filters. Search by Specification | Learn More
Filter wheels hold and position multiple filters for various imaging applications such as machine vision and spectrophotometry. Search by Specification | Learn More
Color filters include a wide range of filter types that are distinguished by their specific color spectrums and wavelengths, as well as their Schott glass compositions. Search by Specification | Learn More
Neutral density filters are designed to reduce transmission evenly across a portion of the spectrum. They are slightly sensitive to angles but they are much more forgiving than interference filters. Search by Specification | Learn More
IC electronic filters are frequency-selective circuits that consist of devices such resistors, capacitors, inductors, transistors, or operational amplifiers coupled with reactive components. Search by Specification | Learn More
UV cameras have image sensors that detect light in the ultraviolet (UV) range. They are used to spot defects in industrial applications and as imagers in scientific applications. Learn More
Display filters and films are designed to filter, enhanced and/or protect monitors or flat panel displays (FPD). Search by Specification | Learn More
Signal filters block or decrease (attenuate) unwanted frequencies or signal wave characteristics. Search by Specification | Learn More
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The world's fastest high speed camera Photron USA, Inc.
Next Generation Smart Camera Technology DALSA
SONY EVI-HD1 Industrial Vision Source
Sony XCL-5005/CR Color Digital Camera Industrial Vision Source
Sony - FCB-H11 Industrial Vision Source
Sony New GigE Cameras for Machine Vision Sony Visual Imaging Products
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Band-pass filters are usually divided in two groups: 1. Broadband pass filters, and 2. Narrowband pass filters. Although there are no bandwidth values that define narrow or broad filters in UV or visible or in IR, it is common to consider filters that have bandwidth 2% or less of the central or peak wavelength as narrowband. (read more)
"Temwell Quadruple Tuning Helical Filter -7H4 & 5W4 Series", high sensitivity, low I.L., wide B.P. Filter, is Temwell special design for high frequency specification required equipment, such as IPTV, VoIP, 2 WAY Internet, D-CATV, MDS, Project 25 wireless, RF over Fiber, D-TV, etc, especially for 3 in 1 Network Digital Signal. There are over 200 models in our 2009 Selection Guide. (read more)
7H Case: Height 12.5mm/ Fo=45~1400MHz
5H Case: Height 8.6mm/ Fo=320~2600MHz
5R Toko Case: Height 8.6mm/ Fo=360~1000 MHz
Temwell (λ/4) technology supply Customized service at Fo of RF/ Lo/ IF with BW & Sensitivity (3~5 tuning) that you need, which MOD is 10 pcs each model with design charge. Customized is common in 2 way radio design. (read more)
Color filters change the spectral properties of optical radiation. (read more)
Kentek's ACRX-800 Long Wavelength Pass Filter is designed to pass light beyond 800nm while attenuating light below. 5% Transmission ≥ 771nm, 50% T = 800nm ± 6nm, 80% T ≤ 825nm, PLT 0.0%. (read more)
Anatech Electronics Ceramic bandpass filters are fabricated with the highest quality ceramic material available today, with dielectric constant ranging from 10 to above 90. (read more)
Mail Order Service – Website Store.
In-Stock 72 hrs DLVY. 500 models on time.
Total 200k pcs. Both Temwell Type & Toko Type.
If request out of stock list, Temwell can design customized Filter for you in few days. (read more)
AMCrf offers a wide variety of Ceramic Bandpass filters covering the WiMax frequency range. (read more)
AMCrf offers a wide variety of Cavity Bandpass filters covering the WiMax frequency range . (read more)
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EUV band-pass filters for the ROSAT wide field camera:... Large-area thin-film bandpass filters have been constructed to provide four wavelength bands for the Wide Field Camera telescope on the Rosat |
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EUV band-pass filters for the ROSAT wide field camera:... Large-area thin-film bandpass filters have been constructed to provide four wavelength bands for the Wide Field Camera telescope on the Rosat |
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Technical Support - Edmund Optics Filters DEFINITIONS Bandwidth: The wavelength range that a filter passes. See Edmund Optics Inc. Profile & Catalog |
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NASA - NSSDC - Experiment - Details The High Resolution Instrument (HRI) is a combination multi-spectral charged-couple device (CCD) camera and infrared (IR) spectrometer. |
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FED/MAC Data:ALPS Twelve PMT's were used corresponding to the 12 channels of data: Channels 1,2,3,4,9 & 10 have 1090 nm bandpass filters. |
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Products of Compass Optic Technology Company @... BD-NBP850523 Bandpass Filters BD-NBP850523 Bandpass Filters (BPF/NBP), Coating 850nm Wavelength, Bandwidth: 40nm, Infrared Filters... more |
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PSYCH221g The multispectral imaging involves using carefully selected optical filters to capture the whole spectral information instead of the conventional |
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Background correction in forensic photography I. Photography... Wavelength selection can either be by controlling the illumination (e.g., by using an alternate light source) or by use of narrow bandpass filters. See ASTM International Information |
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ESA Science & Technology: S-Cam 2 The Cryogenic Camera The characteristics of the camera are summarised in the table below. |
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1.2 Which Instrument to Use: WFPC2, ACS, NICMOS, or STIS? efficiency (factor of 2-10 depending on wavelength). Table 1.2 compares the detective efficiency for WFPC2 and ACS filters with similar band passes. |