Modulo diodo laser rosso focalizzabile industriale 650nm 200mW 12x45mm punto 5V con driver
1pc 200mW 650nm 12x45mm Red Laser DOT Module. Focusable: Yes. Output Power: 200mW. Wavelength: 650nm. Life Span: >10000 hours. Laser Shape:Dot. Be sure the operator has experience in optics DIY or testing.