|
|
|
 |
The Engineering Toolbar
The Ultimate Resource for Engineering and Technical Research. (Learn More) |
Products/Services for optical interference filter
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 about Optical Bandpass Filters
Electromagnetic (EMI) filters and radio frequency interference (RFI) filters purify signals by attenuating the high-frequency RFI (typically 150kHz and up) and passing the low frequency EMI. Search by Specification | Learn More about EMI Filters and RFI Filters
Long pass filters transmit a wide spectral band of long wavelength radiation while blocking short wavelength radiation. Short pass filters transmit a wide spectral band of short wavelength radiation and block long wave radiation. Search by Specification | Learn More about Long Pass Filters and Short Pass Filters
Camera filters provide a range of optical filtering effects in scientific, research, and industrial applications. Search by Specification | Learn More about Camera Filters
Display filters and films are designed to filter, enhanced and/or protect monitors or flat panel displays (FPD). Search by Specification | Learn More about Display Filters and Films
Optical and light microscopes use the visible or near-visible portion of the electromagnetic spectrum to magnify images of objects. Search by Specification | Learn More about Optical and Light Microscopes
Industrial air filters reduce the number of particles in the air that passes through them. Search by Specification | Learn More about Industrial Air Filters
Filter wheels hold and position multiple filters for various imaging applications such as machine vision and spectrophotometry. Search by Specification | Learn More about Filter Wheels
Spectral filters are used to selectively transmit light according to its wavelength. They are not to be mistaken with color filters, which can be differentiated by an associated schott glass number. Learn More about Spectral Filters
High-efficiency particulate air (HEPA) filters and ultra-low particulate air (ULPA) filters are designed to screen particles larger than 0.3 µm Search by Specification | Learn More about HEPA Filters and ULPA Filters
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 about Neutral Density Filters
Digital filters use digital signal processing (DSP) to perform numerical calculations on sampled values of a signal. Learn More about Digital Filters
Fiber optic filters allow only specific wavelengths to pass into a larger fiber optic system. Learn More about Fiber Optic Filters
Optical materials consist of glasses, plastics, ceramics and coatings with reflectivity, opacity, color or other properties tailored for mirror, lens, laser or other optics applications. Learn More about Optical Materials
Optical spectrum analyzers (OSA) can divide a lightwave signal into its constituent wavelengths. This means that it is possible to see the spectral profile of the signal over a certain wavelength range. Search by Specification | Learn More about Optical Spectrum Analyzers
|
||||||||
Optical bandpass Filter Vision Light Tech
Optical Filter Foctek Photonics, Inc.
Image Quality Bandpass Filter Andover Corporation
Anti-Reflection Coatings Andover Corporation
Narrow Bandpass Interference Filters Edmund Optics Inc.
Dontech Introduces IMO-bond™ Optical Bonding Dontech Incorporated
|
Product News for optical interference filter
Narrow Bandpass Interference Filters
- Three Cavity Design
- Available in UV, Visible and IR
- Multi-Layer Dielectric
Optical Filter
FOCtek offers many kinds of filters such as color glass filters, neutral density fliters, interference filters, dielectric coating filters and so on. (read more)
Optical bandpass Filter
Eliminating all but a narrow band of light (+/- 40nm) centered onthe specified wavelength, bandpass filters are used to enhancecolors, or to stop unwanted ambient light from reaching the cam-era. (read more)
Autopress for processing poor filtering materials
The BHS-Autopress can be used for separating moderate to poor filtering suspensions efficiently. Media that need to be treated in closed machines for reasons of sterility, toxicity and workplace hygiene are separated safely and reliably. (read more)
FN 3280 Four-Wire Interference Suppression
Interference suppression applied directly at the mains input is often the quickest route to the desired EMC result. Compact three-phase/four-wire filters with sufficient attenuation performance play a central role here. (read more)
Colored Optical Filters
Dontech colored filters provide contrast enhancement for monochrome displays and are used to improve contrast and performance of optical scanners and LEDs and LCDs. (read more)
Acrylic Optical Display Filters from API
Acrylic is an excellent filter material for contrast enhancement display filters. Excellent weather resistance, non-yellowing, light weight, good optical clarity and availability of in a wide range of colors make acrylic filters a great choice for electronic displays. (read more)
Bandpass Filters
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)
KRF-Series EMI RFI Filters
KRF Series 3-Phase EMI RFI Power Line Filters (read more)
Model 3360 0.1Hz to 200kHz Series Filters
The Krohn-Hite 3360 Series provides a tunable frequency range from 0.1Hz to 200kHz, and with the 002 option, the range is extended to 0.005Hz. Each channel of the 3360 Series is a selectable low-pass or high-pass, 4-pole filter providing an input gain to 50dB, and an output gain to 20dB selectable in 0.1dB steps. Standard response types are Butterworth and Bessel. (read more)
Conduct Research
-
Optical Filter Guide
In the high technology work of constant change, one element, the "High Precision Optical Interference Filter" has remained essentially unchanged for almost 40 years. These extremely compact optical...(read more)
-
Type and Definitions of Filters
Bandwidth: The wavelength range that a filter passes. This width is defined at a specific transmission value. In the case of interference filters, the standard is to define bandwidth as Full Width at...(read more)
-
"Hard" IBS (Ion-Beam Sputter) Coating Technology
Conventional narrowband interference filters are fabricated in two steps - one to determine the center wavelength and bandwidth of the filter, and a second step to determine its blocking capabilities....(read more)
|
MATLAB Central - Files optical compnenets, fabry perot, simulation, fabryperot, fabry perot filter, optics See MathWorks, Inc. (The) Information |
|
|
Microscopy - Wikipedia, the free encyclopedia There are three well-known branches of microscopy, optical, electron and scanning probe microscopy. |
|
|
Microphone - Wikipedia, the free encyclopedia 1.5 Fiber optical microphones 1.6 Laser microphones |
|
|
Optical Multi-Layer Dielectric Interference filter 395/40NM Optical Multi-Layer Dielectric Interference filter 395/40NM About Optical Multi-Layer Dielectric Interference filter 395/40NM |
|
|
Optical Multi-Layer Dielectric Interference filters 450/30NM Optical Multi-Layer Dielectric Interference filters 450/30NM Optical Multi-Layer Dielectric Interference filter 450/33NM |
|
|
Advances in Optical Interference Coatings - Optical Systems... Advances in Optical Interference Coatings (Proceedings Volume) |
|
|
LED-spectrum shaping by optical filter achieves tunable... The optical filter takes advantage of the phenomenon of thin-film interference. |
|
|
Welcome to Optometrics This type of interference filter finds wide application in spectral analysis, particularly those in clinical chemistry, spectral radiometry, See Optometrics Information |
|
|
Olympus Microscopy Resource Center Optical Microscopy for Biomedical Applications |
|
|
Multimode interference optical filter for 1.3 and 1.55... Wireless and Optical Communications Networks (WOCN '08) Conference Title: 2008 5th IFIP International Conference on Wireless and Optical |
More >>
