Description
780nm 8W Fiber Coupled Diode NIR Fluorescence Laser
Features:
- 8W CW at 780nm near-infrared with high beam quality.
- High-quality fiber coupling ensures low insertion loss
- stable light transmission for precise targeting
Applications:
- Fluorescence Spectroscopy & AnalysisApplied as a high-efficiency excitation source in fluorescence spectroscopy systems. The 780nm wavelength aligns with the absorption peaks of key fluorophores, significantly enhancing fluorescence signal intensity.
- Environmental & Food Safety DetectionUtilized in portable and benchtop fluorescence detectors for environmental monitoring and food safety testing.
- Fluorescence-Activated Cell Sorting (FACS)Serves as a critical light source in FACS systems for high-throughput cell sorting and analysis.

Data Sheet
Item No: FC780DL8
| Optical | |
| Center Wavelength | 780nm |
| Wavelength Tolerance | ±10nm |
| Spectrum Width FWHM | 6nm |
| Output Power | 8W |
| Fiber | |
| Fiber Core | 105um |
| Fiber Length | 1m |
| Fiber Connector | SMA905 |
| Fiber Numerical Aperture | 0.22NA |
| Fiber Jacket Diameter | 0.9mm |
| Electrical | |
| Operating Current Iop | 6A |
| Threshold Current Ith | 1A |
| Operating Voltage Vop | 3V |
| Thermal | |
| Test Temperature | 25℃ |
| Storage Temperature | -30~70℃ |
| Wavelength Temperature Coefficient | 0.3nm/℃ |
Drawing:

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