NEW LIGHT OPTICS TECHNOLOGY LIMITED
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D80 SI300um energy laser-welding Optical Fiber Patch Cord silica core
D80 fiber Connectors with a Copper based high-accuracy fiber ferrule for effective heat removal, fine polished fiber end face with Sapphire mode strip can hold an average laser power up to 600w.
Feature
Sapphire protection connector
High quality stainless steel armored protection
Available in various size of core
Application
High power laser transmission
Laser welding, cutting
Atmosphere spectrum measurement
Laser cleaning
D80 energy schedule of optical fiber transmission line specifications
| Product model | The fiber core diameter(Um) | Numerical aperture | The cladding diameter(Um) | Tight cladding diameter(Um) | Fiber length (M) | Sheath diameter(mm) |
| D80-SI-200 | 200 | 0.22 | 500 | 1300 | 5-20 | 8 |
| D80-SI-300 | 300 | 0.22 | 500 | 1300 | 5-20 | 8 |
| D80-SI-400 | 400 | 0.22 | 500 | 1300 | 5-20 | 8 |
| D80-SI-600 | 600 | 0.22 | 750 | 1700 | 5-20 | 8 |
| D80-GI-200 | 200 | 0.25 | 500 | 1300 | 5-20 | 8 |
| D80-GI-300 | 300 | 0.25 | 500 | 1300 | 5-20 | 8 |
| D80-GI-400 | 400 | 0.25 | 500 | 1300 | 5-20 | 8 |
| D80-GI-600 | 600 | 0.25 | 750 | 1700 | 5-20 | 8 |
Optical fiber core diameter end face sketch
A: um core diameter grinding after B: 300 um core diameter 200 x end
200 x 200 face figure face figure after grinding
C: 400 um 200 face after the core D: finished product figure
diameter grinding figure