480nm long wave pass filter

PRODUCT CATEGORIES

480nm long wave pass filter is used for iris recognition system, face recognition, attendance instrument, optical instrument and laser beauty instrument

Technical parameters

Items	Parameters
Center wavelength	480nm+-3nm
Incident angle	0°
Transmission wavelength	480nm-1200nm
Peak transmittance	> 94% (according to customer demand)
Product size	3mm-80mm (customizable)
Cut off wavelength	350nm-480nm (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

Note: The above parameters are for reference only. For detailed filter parameters, please consult our online customer service personnel or call our company.

spectral curve

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

For details, please consult: