450nm 2.5W Laser Module Focus Adjustable

 It is a 450nm blue laser module, the output power is 2500mW. This laser module include a cooling fan. The focus tunable by turning the head lens. and the laser power supply is a DC 12V adapter. Its blue laser beam is very powerful, the place with the smallest light is the strongest. When the laser hits the black plastic, it immediately burns and emits white smoke.







Comments

Popular posts from this blog

The Difference Between Fiber Laser and CO2 Laser

Femtosecond lasers extend glass cleaving to mixed materials

Why is the C band more suitable for 5G?