The genuine cross line alignment with 808nm infrared cross laser alignment should be processing continuously, but not temporary use. It should not only be operating with constant power source, but also being made with good thermal emitting system. According to the use of metal heat sink cooling system and import 808nm infrared laser diode, configured into highly durable aircraft used aluminum alloy housing tube, this infrared crosshair laser module is able to work with superior nice thermal emitting, but also keeping highly clear infrared cross line source emission within wide range operating temperature as well.
After the adoption of AC/DC adapter with correct operating voltage of 5V, 9V 1000mA DC power supply, 808nm infrared cross laser alignment is supporting work within wide range output power of 100mW to 500mW. At the same time, being made with extending electric wires for both 808nm infrared laser module and DC power supply, it is not only keeping work with continuous infrared cross line laser source emission, but also keeping highly stable performance under increasing temperature. In usual continuous IR cross line alignment of 8 to 10 hours per day, after getting good thermal emitting, it just achieves good laser light cycling use, and no decay light IR cross line alignment perfectly.
On basis of the use of qualified glass coated lens with different fan angles of 10, 15 and 110 degree, 808nm infrared cross laser alignment is always projecting the most complex two perpendicular infrared lines with accurate 90 degrees. It is keeping work with high linear quality and straight infrared cross line source emission, also making quite satisfied IR cross line projecting as long as 100 to 1000 meters. When infrared alignment laser makes proper installation and adjustment of laser beam focus and cross line projecting direction, after correct wearing of infrared laser safety goggles, it makes highly secured and precise cross line alignment perfectly.