520nm Green Laser Diode Module
Green laser diode module makes direct and bright green laser beam emission from its internal 520nm green laser diode stably. This compact designed green laser module consists of internal laser diode, optics, constant current driving electric circuit board and temperature control system. It is an ideal selection for industrial alignment, medical and scientific experiment etc.
- Buy 2 for $146.99 each and save 2%
- Buy 5 for $142.99 each and save 5%
- Buy 10 for $137.99 each and save 8%
520nm green laser diode module adopts unique laser diode emitting laser source, providing the most stable and the brightest green laser radiation. It is applicable with wide range of output power levels from 20mW to 30mW with CW optical modulation..
Adjustable focus lens made laser module for varying diameter laser beam emitting. 520nm green laser diode module adopts direct laser beam generation, giving solutions of high reliability and high brightness visual alignment and positioning applications. Green laser radiation keeps high beam concentricity.
CW modulation optical option assures constant beam emitting. Various output powered 520nm green laser diode modules adopts constant current driving circuit board, assures stable and continuous green laser beam generation, and long serving lifetime.
For output power level of 5mW to 100mW, green laser modules are cautiously designed with compact 26mm diameter tube, including perfect thermal emitting thermal emitting system. Power stability is better than 5% over 8 hours. It offers the best green laser source for a wide range of OEM laser applications and various in industrial alignment, laser pointing, biomedical applications.
Superior features:
◆ Compact design of 26mm diameter
◆ Output power level of 5mW ~ 100mW
◆ High reliability and high concentricity
◆ Aircraft used aluminum housing with anodized treatment
◆ Focus adjustable lens
◆ CW modulation
Technical Data:
| Item | Green Laser Diode Module |
| Wavelength (nm) | 520nm |
| Output power (mW) | 5mW, 10mW, 20mW, 30mW, 50mW |
| Laser Class | IIIa, IIIb |
| Beam thickness at aperture (mm) | <2.8mm |
| Beam divergence (mrad) | <4mrad |
| Beam mode (before optics) | TEM00 |
| Focus adjustable? | Yes |
| TTL Modulation | NO |
| Operating voltage(v) | 5mW-10mW:DC＝3.0V; 20mW-50mW:DC＝8.4V |
| Operating temperature(℃) | 10℃～30℃ |
| Storage temperature(℃) | -10℃～50℃ |
| Dimension | 5mW-10mW: D16mm×L71mm;20mW-50mW: D26mm×L150mm |
| Expected lifetime (hours) | 8000 hours |
| Warranty Period | 180 days |
Power Supply:
Input: AC 100-240V, 1.0A , 50/60Hz
Output: DC 3V - 8.4 ,500-1000mA
Dimension: 70mm×46mm×27mm
Length of AC input line: 116cm
Length of DC output line: 126cm
Packing List:
1. Green laser diode module
2. DC input power Supply optional
Attention: For high powered or OEM 520nm green laser diode module, please contact us free at support@berlinlasers.com.
