800W Fiber-output blue semiconductor laser BLF-455-800
The BLF-455-800 fiber-output blue semiconductor laser offers good beam quality, a uniform spot and high electrical-to-optical efficiency. A standard OBH interface simplifies integration for nonferrous-metal welding and cladding. Center wavelength is 455±15nm, with continuously adjustable power and maximum continuous output above 800W. Applications include new-energy power batteries, key electric-vehicle components and laser 3D printing.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating mode | Continuous |
| Center Wavelength | 455±15nm |
| Max Continuous Output Power | >800W |
| Beam quality | 80mm·mrad |
| Optical fiber | 800μm, 0.22NA |
| Fiber length [Custom] | 5m / Custom |
| Fiber interface | QBH |
| Power instability [@RMS] | ≤2%@RMS |
| Power adjustment Range | 10%~100% |
| Power supply | 380VAC, 50HZ |
| Control Method | Local control / external analog control |
| Cooling method | Water cooling |
| Laser cooling pipe diameter [External / internal] | φ23 (outer)*φ19 (inner) |
| Fiber cooling pipe diameter [External / internal] | φ6 (outer)*φ4 (inner) |
| Cooling capacity requirement | ≥3kW |
| Required laser water flow | ≥8L/min |
| Optical fiber Output Water flow rate | ≥2L/min |
| Cooling water temperature | 22℃ |
| Operating environment Temperature | 5~35℃ |
| Operating environment Humidity [@25℃] | ≤70%RH@25℃ |
| Fiber bend radius [Short-term] | Short-term coiling radius≥250mm |
| Fiber bend radius [Long-term] | Long-term coiling radius≥500mm |
Applications
Datasheet
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Supplier Information
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