Description:
This variable focus 50mW 405nm blue-violet dot laser module employs qualified 405nm blue-violet laser diode, generates the stable and reliable blue-violet laser dot applicable for various industrial alignments and positioning work. Compact size, easy to install, multi-angle adjustment of installation, easy to operate.
 
Specification: 
BrandMTOLASERLaser Power50mWWavelength405nmBeam ShapeDot  Variable FocusYESOutput LightVisible LightWorking VoltageDC 5VWorking Current60mAOpticsFocus Lens Shell MaterialAviation AluminumOperation Temperature±50℃Service Life8000hDimension (D*L)14.5mm x48mmOptimum Working Distance       The brightness of 405nm blue-violet lights is weak and not suitable for long-distance use.Adapter PlugUS PlugAdapter Input Voltage Adapter Input Voltage 
Features:
1. Constructed of high quality laser diode, small size, emitting clear laser light.
2. Rotate the laser head to adjust focus to an appropriate spot size, adapting to different applications.
3. Compact size, easy to install, multi-angle adjustment of installation, easy to operate.
4. Come with mount holder, rotate the adjust the angle for easy placement and installation.
5. Widely used in laser alignment, positioning for sewing equipment, embroidery machine, machine tools, woodworking machinery, and other industrial, medical and laboratory equipment.
 
Caution: 
1. Light is emitted from the aperture. Avoid Direct Eye Exposure. Keep Away from Children and Pets;
2. Wear protective glasses for close use.
3. Pay attention not to ignite black objects, be careful when using distances within tens of centimeters. 
 
Package Included:
1 x Blue-violet Dot Laser Module
1 x Power Adapter (AC 100-240V to DC 5.3V)
1 x Mount Holder
 
 More Details: