770nm long wave pass filter

770nm long wave pass filter is used for LED lighting, medical testing instruments, beauty photon machine equipment, multi band detector, optical fiber lighting, stage lighting system, iris recognition and digital image applications.

770nm filter
Technical parameters
Items Parameters
Center wavelength 770nm+-3nm
Incident angle
Transmission wavelength 780-1100nm
Peak transmittance > 90% (according to customer demand)
Product size 3mm-80mm Or crystal glass size
Cut off wavelength 200-760nm (according to the customer requirements)
Cut off depth >OD4-OD6 UV-NIR
Product material optical grade glass (K9, BK7, B270, d263t, JGS1, color glass, float glass, etc.)
Surface quality national standard grade III /American Standard 60-40
spectral curve

In addition, We can customize the optical filters according to customer requirements or drawings.

For details, please consult:

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