- Product Details
- {{item.text}}
Quick Details
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Weight (KG):
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0.1 KG
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Cutting Head Brand:
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Raytools
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Application:
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fiber laser machine
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Power:
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≤10,000W
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Diameter:
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27.9/28MM
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Thickness:
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4.1/4.0MM
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Transmission:
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>99.9%
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Function:
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Protects the focus lens
Quick Details
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Place of Origin:
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Jiangsu, China
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Spare Parts Type:
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protection window
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Brand Name:
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ALS
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Weight (KG):
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0.1 KG
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Cutting Head Brand:
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Raytools
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Application:
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fiber laser machine
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Power:
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≤10,000W
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Diameter:
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27.9/28MM
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Thickness:
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4.1/4.0MM
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Transmission:
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>99.9%
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Function:
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Protects the focus lens
Good quality optic fiber protective lens coated AR/AR @ 1030-1090nm at both sides, material adopted JGS1 or Fused Silica(FS). The protective window is used at laser cutting head to protect the focusing lens in case of damage. We can provide any wavelength coating according to customer demand. For other wavelengths, diameter, thickness and coating, we can also produce as customized requirements.
Hot-sale specs as follow:
| P/N | Diameter | Thickness | Wavelength |
| JGS1-D20-T2 | 20 | 2 | 1010-1090nm |
| JGS1-D20-T3 | 20 | 3 | 1010-1090nm |
| JGS1-D20-T5 | 20 | 5 | 1010-1090nm |
| JGS1-D22.35-T4 | 22.35 | 4 | 1010-1090nm |
| JGS1-D25-T2 | 25 | 2 | 1010-1090nm |
| JGS1-D25-T3 | 25 | 3 | 1010-1090nm |
| JGS1-D25.4-T4 | 25.4 | 4 | 1010-1090nm |
| JGS1-D25.4-T5 | 25.4 | 5 | 1010-1090nm |
| JGS1-D27-T4 | 27 | 4 | 1010-1090nm |
| JGS1-D28-T4 | 28 | 4 | 1010-1090nm |
| JGS1-D30-T1.5 | 30 | 1.5 | 1010-1090nm |
| JGS1-D30-T5 | 30 | 5 | 1010-1090nm |
| JGS1-D32-T4 | 32 | 4 | 1010-1090nm |
| JGS1-D34-T3 | 34 | 3 | 1010-1090nm |
| JGS1-D34-T5 | 34 | 5 | 1010-1090nm |
| JGS1-D35-T1.5 | 35 | 1.5 | 1010-1090nm |
| JGS1-D35-T4 | 35 | 4 | 1010-1090nm |
| JGS1-D36-T5 | 36 | 5 | 1010-1090nm |
| JGS1-D37-T7 | 37 | 7 | 1010-1090nm |
| JGS1-D38-T2 | 38 | 2 | 1010-1090nm |
| JGS1-D40-T3 | 40 | 3 | 1010-1090nm |
| JGS1-D42-T9 | 42 | 9 | 1010-1090nm |
| JGS1-D55-T1.5 | 55 | 1.5 | 1010-1090nm |
SPECIAL SPEC can also be produced here.
We offer CUSTOMIZED SERVICE.
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Standard,high efficiency,low loss anti-reflectance
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Thin film coating applied to both sides
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Total Absorption < 30PPM,Transmission > 99.9%
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Diameter Tolerances: +.000'' -.005''
Thickness Tolerances: ±.010''
Parallelism: < 1 arc minutes
