Home > Instruments & Meters > Optical Lens & Instrument > Optical Filter > Pingzhi Optics Bp850nm Bandpass Filter Made of Black Glass Material for Strong Light Suppression

Pingzhi Optics Bp850nm Bandpass Filter Made of Black Glass Material for Strong Light Suppression

Pingzhi Optics Bp850nm Bandpass Filter Made of Black Glass Material for Strong Light Suppression photo-1
Pingzhi Optics Bp850nm Bandpass Filter Made of Black Glass Material for Strong Light Suppression photo-2
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Pingzhi Optics Bp850nm Bandpass Filter Made of Black Glass Material for Strong Light Suppression photo-4
Pingzhi Optics Bp850nm Bandpass Filter Made of Black Glass Material for Strong Light Suppression photo-5
US$ 1.31 1000 - 1999 Pieces
US$ 1.27 2000 - 4999 Pieces
US$ 1.25 ≥5000 Pieces
Key Specifications
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Material:
Glass
Type:
Thin Film Filter
Certification:
ROHS
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
15 days
Material Glass
Type Thin Film Filter
Certification ROHS
Shape Customized
Warranty 3
Color Transparent
Usage Optical
Thickness Range 2mm-5mm
Angle of incidence
Customized Customized
Principle Cut-off Filter

Introduction to HWB850 Black Glass Products:

Black glass is a type of optical colored glass. The filter products with relatively high cut-off depth requirements are produced by utilizing the optical properties of black glass. It can cut off more deeply in the cut-off optical band and filter out more interfering light, thus achieving a relatively perfect cut-off degree between OD3 and OD6.

Technical parameters of the 850nm narrow-band filter made of black glass:

Center wavelength: 850±2nm

Incident angle: 0°

Half-peak bandwidth: 25nm

Peak transmittance: 90% (according to customer requirements)

Product size: 3mm - 80mm (customizable)

Cut-off wavelength: 200nm - 1100nm (according to customer requirements)

Cut-off depth: OD3 - OD6 UV - NIR

Product material: Black glass (HWB850)

Surface finish: National standard level 3, US military standard 60 - 40

Actual product photos:







Product Tags: 850nm optical filter , HWB850 , Black glass

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Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
Location
Shenzhen, Guangdong, China