450nm 80mW Blue Structured Light Source 50x50 Grid Vision Grating Diffraction Laser Module

450nm 80mW Blue Structured Light Source 50x50 Grid Vision Grating Diffraction Laser Module

[Specifications]
Product Name: Laser module
Wavelength: 450nm
Output Power: 80mW 
Laser Shape: 50*50 grid 
Input Voltage: 5V
Operating Current: <130mA
Shell Material: Metal
Size: φ16*68mm
Storage Temperature: -10℃~+40℃
Operating Temperature: -15℃~+35℃

[Package Include]
1 x Laser module
1 x Power adapter
1 x Module holder

Note:
1. The test distance is 100cm, the projected image size is 27.2*27.2 cm, the grid is not 100% square, and there is slight distortion.
2. The recommended working distance is less than 3 meters. The best working distance is 1.4 meters.
3. After 3 hours and 30 minutes of testing, with a test distance of 100cm, the working temperature of the module tends to be stable without overheating. The projected image is basically stable, the degree of distortion is small, and it can work for a long time.