IR Illuminator DNT M24 940 nm for TNC335R & TNC635R

This DNT M224 IR illuminator is the 940 nm infra-red module for the ThermNight TNC335R and TNC635R thermal imaging devices. It can be used as a spare, or as a replacement, as the other wavelength may be preferred:

• 850 nm wavelength: great reach, but emits a subtle glow, which may be visible to some animals
• 940 nm wavelength: completely invisible, but has a shorter reach

Please note: this DNT M24 940 nm IR illuminator is only suited for the ThermNight TNC335R and TNC635R