If there is quite special need of highly accurate dot projection under night vision illumination work fields, not the same as any simple dot projecting device, it is the best experience for users to use a long wavelength emitted Berlinlasers infrared dot laser alignment. It is generating quite high photoelectric ability of up to 80%, within wide range output power of 5mW to 400mW, this infrared laser module makes sure of the most intense IR light emission and highly clear IR dot projection for all night vision illumination work fields efficiently.
This infrared dot laser alignment get easy operation after connect with a DC input power supply. It is keeping work constantly. Within daily operating time of 8 to 10 hours, after enough time leaving for laser module tube cooling down, this laser diode module makes sure of high beam stability and highly clear IR dot projection under operation with night vision device perfectly.