When users are spending a lot of time on prior line drawing or line printing on desired working surface, it would not be workable at all to use any visible laser devices. In order to get highly clear and accurate line projection under night vision illumination work fields, it would be quite nice experience to use 808nm infrared line laser module. It is generating invisible infrared laser beam, which cannot be observed by human eyes. When it is trying to make highly clear line projection, this IR laser line generator should be used as an accessory part of CCD camera, black and white camera or infrared laser camera etc, it will easily get highly clear and accurate IR line alignment in distance effectively.
Not the same as any visible laser devices, 808nm infrared line laser module is playing different part in required working field. It is able to work for special work fields, such as military targeting, surveillance and intelligence system etc. It is used for quite long distance. However, comparing with any visible laser devices, this IR laser alignment tool is available with even higher output power. Within 5mW to 400mW, it will be workable for quite longer distance. For instance, low power laser line module is only used within 50 meters. In occasion that it is selected with higher power up 200mW to 400mW, it will be used at longer distanced of 100 meters to 1000 meters in distance.
In quite long distance and quite long time continuous line alignment work, 808nm infrared line laser module is in need to work with high level of laser beam stability. It is getting the durable structure of aircraft used aluminum alloy tube, together with copper material made laser diode core part, in process of constant line alignment work, it is obtaining the best thermal conductivity, and the most stable IR line projection within wide range operating temperature. Even though IR line aligning work is processed under quite harsh working occasion, it is bearing super wide range temperature of -10 degree to 45 degree Celsius.
Although this 808nm infrared line laser module is being made with quite durable and compact structure, however, within easily installed distance of 0.3 meter to 3 meters, it is able to work with highly stable and reliable IR line projection on any vertical or horizontal surface. The genuine use of this alignment laser is workable for quite long time within 8 to 10 hours. When it is installed and adjusted to correct position, with reduced relying on professional skills and extra time spending on IR line positioning work, it would always make sure of highly clear and fine IR line generation efficiently. However, only if you are choose a 5mW IR laser device, it is generating totally invisible IR laser light, which is greatly harmful to eyes. Users should wear 808nm infrared laser safety goggles and avoid eye exposure until achieving secured and free IR line alignment constantly.
