Whenever users are not able to make highly clear and accurate dot generation under special night vision work fields, none of formal manual laser device or visible laser device can be comparable with advanced laser tech applied high power 980nm infrared laser diode module. None of infrared laser light and infrared laser dot can be observed by human eyes. In occasion of highly clear IR dot projection work, this infrared dot laser should only be used as an accessory part, together with night vision device, such as CCD camera, black and white camera or infrared laser camera, it would make sure of easy and accurate IR dot generation under all night vision fields effectively.
In special night vision illumination work filed, such as military targeting, surveillance or intelligence system etc, high power 808nm infrared laser diode module is required to make highly clear dot projection at quite long work distance. When it is getting specially designed separate metal heat sink cooling system and square shape tube, this high power infrared dot laser is leaving quite larger space for its thermal emitting, and then obtaining improving beam stability in constant IR dot projection work. Usually within wide range operating temperature of -10 to 45 degree Celsius, the genuine infrared dot alignment is not affected at all, and keeping the most reliable performance under other harsh working occasion, such as mechanical shocking, calibration or moving etc.
In a large variety of night vision dot alignment work fields, high power 808nm infrared laser diode module would also be used under quite harsh occasion. It is employing the most durable aircraft used aluminum alloy housing tube, together with inner design part of APC, ACC driving circuit board, this alignment laser is preventing serious electric current impacting and protecting itself from any type of rapid temperature increasing of laser tube. Usually within daily operating time of 8 to 10 hours, after enough time leaving for laser module tube cooling down, the genuine infrared laser dot targeting is getting no appearance of laser light decay or blur, and achieving long serving lifetime in proper use.
In order to get quite convenient dot generation on any raw material surface, high power 808nm infrared laser diode module is used as an accessory part, which cannot be used separately. According to real work distance and other working occasion, this alignment laser should only be selected with correct output power. For the important of all, without any worrying about powerful laser light and thermal energy, users should avoid eye exposure and remember to wear infrared laser safety goggles until achieving easy and free use constantly.
