This bandpass filter blocks all light wavelengths except around 850 nm in the near-infrared range. Ideal for blocking ambient lighting and improving contrast when combined with 850 nm LED lights.
This mounted filter screws in to the threads on the front of a matching lens. The filter coating is durable and non-hydroscopic. It withstands cleaning, heat, humidity and vibration.
|Filter Type:||Infrared Pass|
|Thread:||M27 x .5|