In process of highly precise and highly clear dot indication for all net version illumination work fields, it is far enough to reach with any visible laser device or other manual dot projecting tool at all. However, under operation with continuous technical innovation of infrared laser diode tech and a qualified glass coated Lens inside the high duration housing tube, it is developed into a quite practically used device of an 808nm infrared laser diode module. It keeps works with intense and powerful infrared laser light source emission from the beam aperture. Under operation with proper equipment of night version device and external DC power supply, without any relying on any manual labor force input, this 808nm infrared dot laser has just provided users excellent infrared dot generation for all night version fields effectively.
The usual use of an 808nm infrared laser diode module has to work for a quite long time and maintains its stable and reliable dot projection onto different working surfaces. It is applying an import 808nm infrared laser diode within 100mW to 400mW as in source. Thus it always gets increasing laser beam stability of at least 40% in continuous use. In addition, according to the adoption of metal heat sink cooling system inside the durable anodized aluminum alloy housing tube, the general use of this 808nm infrared dot laser has just achieved superior nice thermal emitting and thermal conductivity, it always allows wide range operating temperatures stabilization and highly reliable and stable dot indication in multiple working occasions, including mechanical moving or shocking as well.
According to the use of a qualified glass coated Lens, together with a glass window in front part of laser beam aperture, whatever kind of working surface it is pointing, this 808nm infrared laser diode module always gets perfect production of itself, without any affected by moisture, dust, rain, water or fog etc. Under operation with high photoelectric ability infrared laser light source emissions up to 85%, even though it is pointing at a quite a long work distance, this 808nm infrared dot laser is still making quite satisfied infrared dot indication at long extending distance.
Within freely installed distance of three meters, not limited by high height, long distance or other hard reaching places, this 808nm infrared laser diode module always enables the most convenient installation and the easiest reaching of infrared dot projection onto any vertical or horizontal work surface. It brings users noncontact, no mistake and long lasting infrared dot projection onto multiple working surfaces. Once this alignment laser makes freely adjusted laser beam focus and dot emitting direction, it achieves increasing accuracy dot projection at even longer distance of 100 to 1000 meters far away. Whatever output power it is selected, it is a key issue to pay high attention to its potential thermal energy hurt from the powerful IR laser radiation. Only after correct wearing of infrared laser safety goggles, it has just brought users the most secured dot indication effectively.
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