Interference filter with a small line with (FWHM 0.4) and a transmission from over 90 % for different Wavelength. The specified wavelength refers to a angel of 6°. By rotation of the Interference Filter is a tuning range from 20 nm possible. 

Available Filters on stock :

• 780 nm (tuning range app. 783-761nm)
• 798 nm (tuning range app. 801-783nm)
• 817 nm (tuning range app. 820-802nm)
• 852 nm (tuning range app. 855-834nm)