The Best Direction 808nm Infrared Laser Diode Module
When user are trying to make highly precise dot measurement for night version fields, none of visible laser devices can be comparing with Berlinlasers 808nm infrared laser diode module. It projects invisible and intense IR laser light directly from a 808nm infrared laser diode. Only after its proper use of night version device and different voltage DC power supply, it keeps work with highly clear IR dot projection at various work distances.
This infrared dot laser alignment applies qualified glass coated lens and glass window inside highly durable metal housing tube. it gets no light decay or blur, but keeps work with highly precise IR dot indication within long extending distance of 100 to 1000 meters. This accessory part provides users ideal dot aligning source for IR laser sight, optical instrument, infrared laser communication and high tech work etc.
https://www.berlinlasers.com/8....08nm-infrared-laser-