1.This 405nm laser diode is an industrial electronic component and used for as Industrial testament, Lab, DIY.
2.It is precise and sensitive optical instrument. Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray. Be sure the operator has experience in optics DIY or testing.
3.Please wear 650nm laser protection goggles when you work on it.Thanks.
1pc 405nm Laser Module