Parameter

Wavelength: 405nm
Output Power: 50mW
Working Voltage: 5V
Working Current: <200mA Duty Cycle: 40 seconds On 15 seconds OFF Working Temperature: +10 °C~+40 °C Laser Shape:Dot Focusable: Yes Material and Color:Aluminum Lens:Plastic Dimensions: 12*45mm (or sometimes 12x35mm) Feature: Please keep the lens clean to make the laser beam clear and bright. 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

Package

1pc Focusable 405nm 50mW 3-5V Laser Dot Module