In some of quite harsh working occasions, such as military targeting, laser medical therapy, surveillance and intelligence system, it is not an easy job to get ideal cross line alignment as expected. Under night vision cross line aligning work, without any formal use of visible laser devices and manual cross line printing work, it is the most efficient solution to adopt 808nm infrared cross line laser module. When it is generating invisible infrared laser beam and infrared cross line source from laser beam aperture, this infrared cross laser should only be used as an accessory part, under operation with night vision device, it makes sure of highly accurate and precise infrared cross line source projection in distance.
When night vision cross line alignment is processed, 808nm infrared cross line laser module might be used for those of quite long work distance. Within low power of 5mW to 200mW, it can make clear infrared cross line indication not exceeding 50 meters. If it is selected with quite high power up to 200mW to 400mW, the genuine infrared cross line targeting can be processed as long as 100 to 1000 meters in distance. When it is generating quite intense infrared laser light directly from laser beam aperture, it is keeping even higher laser beam transmittance and quite high photoelectric ability up to 80%.
In multiple night vision work fields, 808nm infrared cross line laser module is adopting quite durable aircraft used aluminum alloy housing material. In those of harsh working environments, under serious shocking, calibration of moving etc, the genuine infrared cross line targeting is not affected at all. When it is getting selected optic lens degree of 10, 15 and 110 degree, this infrared cross laser is obtaining different cross line length and thickness. Usually under operation within 8 to 10 hours per day, this infrared laser just assures excellent laser light cycling use and highly stability up to 80% after enough time leaving for laser tube cooling down and proper use by skilled users.
In multiple night vision cross line alignment work fields, including those of quite hard reaching places, 808nm infrared cross line laser module enables quite easy and convenient use after the assistance of laser alignment mounting bracket. It is getting freely installed distance within 0.3 meter to 3 meters, without any barrier caused by long distance, high height and other hard reaching places, this alignment laser ensures convenient generation. Owing to invisible infrared laser light emission and serious hurt to human eyes, it is necessary to avoid eye exposure and wear infrared laser safety goggles until achieving safe and free infrared cross line alignment perfectly.
