DC green laser module industrial laser module, adjustable focal length line length 19.7 ″/50cm DC pl…See more

copper ★Light source: green light, can adjust the focal length ★Output power: Class II<1mw, wavelength: 650nm.

Working voltage: 3-6V ★The emitted light is used as an indicator light to point to the target, and the emitted light is used as a dazzling light to enhance the atmosphere. ★The emitted light is used to measure the distance, and the emitted light is used for lighting ★Use scenarios: Clothing freeze-frame positioning, carpentry positioning, wood cutting positioning, stone cutting positioning etc.