780nm bandpass filter

760nm band-pass filter can be used for biochemical instrument filter, optical measuring instrument filter, enzyme labeling instrument filter, biometric filter, infrared medical instrument filter, fluorescence analyzer filter, medical detection equipment filter and fluorescence filter

670nm filter
Technical parameters
Items Parameters
Center wavelength 780nm+-15nm
Incident angle
Half peak bandwidth 50nm
Peak transmittance > 90% (according to customer demand)
Product size 3mm-80mm (customizable)
Cut off wavelength 750nm-1100nm (according to the customer requirements)
Cut off rate T<0.1%
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
Biometric filter company china

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

For details, please consult:

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