Description
Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 500mw 520nm hhl fiber coupled diode laser. Operating a state-of-the-art factory, we specialize in the entire production spectrum—from high-performance chips, TO/F/C Mounts, COS, and MCC bars, to robust stacks and advanced fiber-coupled solutions.
500mW 520nm Fiber Coupled Laser Diode
Features:
- 500mW stable CW output
- 520nm green wavelength, high beam collimation
- Fiber coupled transmission, flexible and convenient
Applications:
- Laboratory Scientific Research: Used for low-power optical experiments, laser principle demonstration.
- Miniature Laser Display: Applied to small-size display modules, portable projection.
- Biological Detection: Suitable for low-intensity biological fluorescence excitation and basic cell imaging in laboratories.
- Precision Alignment: Used for small equipment alignment, optical path calibration.

Data Sheet
Item No: FC520DL05
| Optical | |
| Center Wavelength | 520nm |
| Wavelength Tolerance | ±15nm |
| Output Power | 0.5W |
| Fiber | |
| Fiber Core | 105um |
| Fiber Numerical Aperture | 0.22NA |
| Fiber Length | 1m |
| Fiber Connector | FC |
| Electrical | |
| Operating Current Iop | 1.5A |
| Threshold Current Ith | 0.5A |
| Operating Voltage Vop | <5V |
| Thermal | |
| Test Temperature | 25℃ |
| Storage Temperature | -30~70℃ |
| Wavelength Temperature Coefficient | 0.35nm/℃ |
Drawing:

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