Features:
· DPSS Laser
· High Power
· High Reliability
· Yellow Laser
Contact Us
571nm 300mW high power laser
Features:
· DPSS Laser
· High Power
· High Reliability
· Yellow Laser
Product Details:
571nm 20 to 200mW laser module
Besides the special 545nn, Lasence has a series of DPSS laser modules based on her own self-frequency doubling laser crystal, range to provide wavelengths of 520nm, 532nm, 545nm, 551n, 555nm, 561nm , 571nm and 577nm with output powers ranging from less than 1mW to 1.8W.
These laser modules come with a typical output beam diameter of 0.5mm and a divergence of ≤40mrad. With dimensions of just 18mm(or 20mm) x 55mm (diameter x length), the modules are highly compact while still providing a high output power.
The laser modules also have a wide temperature range of between -30 and 50 degrees Celsius with a fast rise time, while providing superior performance and reliability.
Dimensions (Unit: mm):
![]()
Product Specifications:
| Specification | Y571D300-18x55-40 |
| Wavelength | 571 ±4 nm |
| Output Power (mW) | > 300 mW |
| Power Stability at const. Temperature | < ±10% |
| Output Power Mode | CW |
| Laser Class | 3B |
| Beam Divergence (full-angle) (mrad) | < 40 |
| Beam Diameter at Output Window (mm) | 0.5 |
| Beam Mode Transverse | TEMn1 |
| Polarization Ratio (Linear) | > 100:1 |
| Storage Temperature (℃) | 0 to 60 |
| Weight (g) | ≤ 150 |
| Lifetime (hours) (MTTF at 25℃) | > 5000 |
Note: parameters can be customized.
Inquire Now