450nm 150mW Blue Adjustable Focus Point Line Cross Laser Module Laser Light

450nm 150mW Blue Adjustable Focus Point Line Cross Laser Module Laser Light parameter Output wavelength: 450nm Output power: 150mW Operating Voltage: DC 2.8-5.2(V) Operating current: ≤280mA Dimensions: 16*70mm Dot: During the day, you can play 0-800 meters indoors During the day, you can play 0-300 meters outdoors In the dark environment can play 0-2200 meters Line: It can reach 14 meters in indoor working environment It can reach 7 meters in a semi-outdoor (non-direct sunlight) working environment The installation height of the line is 0 meters – 5 meters can be used The wire is thin and uniform, and the collimation and stability are very high Cross: Up to 9 meters in indoor working environment (9 meters long for horizontal and vertical lines of the cross) Up to 4.5 m in semi-outdoor (non-direct sunlight) working environment (4.5 m long for horizontal and vertical lines of the cross) The cross installation height can be used from 0 m to 5 m The wire is thin and uniform, and the collimation and stability are very high