When users are looking for increasing accuracy and fineness line alignment under all night version fields, it makes efficient job with long wavelength device of Berlinlasers 980nm infrared laser line generator. It is projecting invisible and intense infrared laser beam directly from 980nm infrared laser diode. Inside its 16mm and 26mm diameter tube, after leaving enough space for tube cooling down, it achieves superior nice thermal emitting, and increasing stability infrared line alignment within constant work time of 8 to 10 hours. In process of constant line alignment, this 980nm infrared laser line generator applies qualified separate crystal lens within 10 to 110 degree. It emits non Gaussian distribution infrared laser beam and highly uniform infrared line in continuous use. When it passes through up to 24 hours aging preventing test and beam stability test, after proper use by skilled users or professionals, this infrared laser module achieves excellent laser light cycling use, and the most reliable infrared line alignment under all night version fields perfectly. Technical data: Item: Berlinlasers 980nm infrared laser line generators Output power: 100mW to 500mW Laser class: IIIb, IV Optic lens: 10-93 degree separate crystal lens Power source: 5V, 9v 1000mA DC power supply Applications: military targeting, laser medical therapy device, intelligence system, and monitoring system etc https://www.berlinlasers.com/980nm-separate-crystal-lens-infrared-laser-line-generator