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Midwest Optical : BN850

By: Midwest Optical
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Optical Filters & Kits
Contact us for lowest price (800) 284-2288, (858) 565-1101, sales@avsupply.com, or fax (858) 300-4193
Infrared Narrow Bandpass Filter 825-870nm

The Midwest Optical BN850 is for commonly used IR illumination operating at or around the 850nm wavelengths, BN850 filters feature a narrow band design and is ideal for use when ambient light conditions create poor contrast. Commonly used in security, traffic control, LPR and industrial inspection applications.

 

Available Models Include:

BN850-25.4
BN850-13.25
BN850-22.5
BN850-25.5
BN850-27
BN850-30.5
BN850-34
BN850-35.5
BN850-37
BN850-37.5
BN850-43
BN850-46
BN850-49
BN850-52
BN850-55
BN850-58
BN850-62
BN850-67
BN850-72
BN850-77
BN850-82
BN850-86
BN850-95
BN850-105

 

- Narrow band design for overwhelming ambient light conditions
- Bandwidth 40-50 nm (+/- 10 nm) FWHM
- Available for all commonly used IR illumination wavelengths
- Ideal for security, traffic control and industrial inspection applications
- Suitable for use with laser diodes
- Durable and environmentally stable
- Less sensitive to angle of incidence variations than traditional interference filters

Full width half max (50% point) +/-10nm:  825-870nm

Minimum Peak Transmission: 85%

Surface quality scratch & dig: 40/20

Mount Options: T,S, C, F



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Prices and specifications subject to change without notice.