Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 12w 976nm f-mount laser diode. 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.
Feature:
- Industry standard package
- Small footprint with screw mounting
- CW working mode
- High Efficiency: Optimized slope efficiency and low threshold current
- Robust Design: Superior thermal conductivity and long lifetime
- Optional: Wavelength stabilization (FBG), FAC lens customization
Application:
- OEM Medical
- Consumer Medical
- Military targeting
- Range finding and illumination

Specification:
Item No: FM976DL12
| Optical | |
| Center Wavelength | 976nm |
| Wavelength Tolerance | ±5nm |
| Output Power |
12W |
| Fast Axis FWHM | 30Deg |
| Slow Axis FWHM | 8Deg |
| Emitter Width | 100um |
| Electrical | |
| Operating Current Lop | 13A |
| Threshold Current Lth | 0.5A |
| Operating Voltage Vop | 2V |
| Thermistor | |
| Test Temperature | 25℃ |
| Storage Temperature | -30~70℃ |
| Operating Voltage Vop | 2V |
Drawing:

The 12W 976nm F-mount Laser Diode is a high-power, single-emitter laser source, known for its robustness and versatility across various applications. Operating at a specific wavelength of 976nm, it's ideal for precise tasks in fields like fiber laser pumping, medical technology, and scientific research. The F-mount design ensures stability and reliability, especially in harsh environments.
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