532nm Laser Diode, Photop Model GDL-8-0500-WT

The GDL-8-0500-WT is a high-power solid state laser from Photop Suwtech, with a maximum output power of 625mW at a wavelength of 532nm. It features an auto power control function, mode-hopping suppression, and high reliability, making it suitable for a variety of applications such as laser display, surveying equipment, laser alignment, and pointing. The laser's optical, electrical, and mechanical parameters are detailed in the PDF file, along with its expected lifetime and performance characteristics.

___________________________________________________________________

Typical Specifications:

Optical Parameters:
- Wavelength: 531nm - 533nm
- Output Power: 375mW - 500mW - 625mW
- Power Stability: +/-20% over operating temperature range
- Operating Temperature (Case): 10-40°C
- Residual IR: 0

Electrical Parameters:
- LD Working Current: 1900mA - 2200mA
- LD Working Voltage: 2.2V - 2.6V
- Monitor Current: 1600uA - 4000uA
- GDL Power Consumption: 4.2W - 5.7W
- Warm Up Time: 1 second - 1 minute

Mechanical Parameters:
- Beam Divergence: 12mrad - 20mrad full angle, 1/e2
- Roundness: 70%
- M-Square: 2.5 - 3
- Polarization Extinction Ratio: 150:1
- Storage Temperature: -40 to +85°C
- Shock: 1500g, 0.5ms, 6 shocks, 3 axes, 2 shocks/axis
- Vibration: 20~2000Hz, 0.02g2/Hz, 3 axes, 1hr/axis
- Expected Lifetime (MTTF): TBD at room temperature