Narrow Bandpass Filters
Description
Optics Balzers narrow bandpass filters are characterized by high passband transmittance, accurate center wavelength, steep filter edges between pass- and blockband, and broadband blocking range. With typical passband width between 2 nm and 20 nm, and a blocking depth of OD5 or more the filters provide an excellent signal-to-noise ratio. In manifold applications, the filters are used to select the appropriate part of the spectrum either from a light source or in front of a photodetector.
Narrow Bandpass Filters
Specifications |
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|---|---|
| Central Wavelength: | 2000 nm |
| Bandwidth (FWHM): | 20 nm |
| Peak Transmittance: | 100 % |
Applications
Gesture Recognition and Control for Automotive Applications
TOF Camera for Gesture Recognition and Control
Fluorescence Microscopy
Remote Multi-Spectral Imaging
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Ships from:
Liechtenstein
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Frequently Asked Questions
Narrow Bandpass Filters are used to select the appropriate part of the spectrum either from a light source or in front of a photodetector. They are used in applications such as Gesture Recognition and Control for Automotive Applications, TOF Camera for Gesture Recognition and Control, Fluorescence Microscopy, and Remote Multi-Spectral Imaging.
The blocking depth of Narrow Bandpass Filters is OD5 or more.
The substrate of Narrow Bandpass Filters is made of optical glass.
The temperature range for the environmental stability of Narrow Bandpass Filters is -40 to +150 °C, with humidity up to 99%.
The typical passband width of Narrow Bandpass Filters is between 2 nm and 20 nm.