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- Contact Person : Mr. Sun Yongzhen
- Company Name : Jinan Zhenyu Electronics Co., Ltd.
- Tel : 86-0531-58775807
- Fax : 86-0531-58775806
- Address : Shandong,Ji'nan,501,No.9 Zhongtiecaizhi Mansion, No.59, Industry South Road, Jinan, Shandong, Jinan
- Country/Region : China
- Zip : 250101
Lens 20mm co2 for high power laser cutting machines
Product Detailed
Related Categories:Laser Equipment Parts
Co2 Glass Laser Lens:
A.Foucal length:50.8mm
B.F.L.50.8 E.T:2.2mm
C.Transmission:99.9%
D.Surface quality:20-10
Product Main Features:
Focal Length Tolerance: ±1%
Diameter Tolerance:+0.00/-0.01mm
Thickness Tolerance: ±0.1mm
Surface Accuracy: λ/2 at 632.8nm
Surface Quality: 20-10
Cent ration :< 3'
Clear Aperture : >90%
Beveling :< 0.2×45°
Coating: AR/AR 10.6um
The parameter for laser lens
| Part No | diameter | focal length | shape |
| D20-1 | 20mm | 38.1mm | PX, PV, CV-CX |
| D20-2 | 20mm | 50.8mm | PX, PV, CV-CX |
| D20-3 | 20mm | 63.5mm | PX, PV, CV-CX |
| D20-4 | 20mm | 75mm | PX, PV, CV-CX |
| D20-5 | 20mm | 76.2mm | PX, PV, CV-CX |
| D20-6 | 20mm | 4'' | PX, PV, CV-CX |
| D20-7 | 20mm | 5'' | PX, PV, CV-CX |
| D20-8 | 20mm | 7.5'' | PX, PV, CV-CX |
| Part No | diameter | focal length | shape |
| D25.4-1 | 25.4mm | 38.1mm | PX, PV, CV-CX |
| D25.4-2 | 25.4mm | 50.8mm | PX, PV, CV-CX |
| D25.4-3 | 25.4mm | 63.5mm | PX, PV, CV-CX |
| D25.4-4 | 25.4mm | 75mm | PX, PV, CV-CX |
| D25.4-5 | 25.4mm | 76.2mm | PX, PV, CV-CX |
| D25.4-6 | 25.4mm | 4'' | PX, PV, CV-CX |
| D25.4-7 | 25.4mm | 5'' | PX, PV, CV-CX |
| D25.4-8 | 25.4mm | 7.5'' | PX, PV, CV-CX |
If you want know more information please send e-mail to us, cnjnmydy@hotmail at com, Thanks very much.
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