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Contact Us
- Contact Person : Mr. Lee John
- Company Name : Trust O&E Instruments (Suzhou) Co., Ltd.
- Tel : 86-512-68080407
- Fax : 86-512-68080511
- Address : Jiangsu,Suzhou,No.1 Yushan Road, New Development District
- Country/Region : China
- Zip : 215011
Optical Mirror
Product Detailed
Related Categories:Lenses
Detailed Product Description
Optical Mirror
Detailed Product Description
We make lenses with diameter from 1.0mm to 300mm by optical glass or optical crystals, such as BK7, fused silica, CaF2.
Our standard lens has the following specifications:Optical Specification | |
Material | BK7,SF8,SF6 etc or specified by customer |
Design index | 1.5183+/-0.0005 at 546.1nm |
Focus Length Tolerance | +/-2%~0.5% |
Diameter Tolerance | +0/-0.2mm~+0/-0.02mm |
Thickness Tolerance | +/-0.1mm~+/-0.02mm |
Surface Accuracy | 2λ~λ/10 |
Surface Quality | 80/50~10/5 |
Centration | 5'~1' |
Clear Aperture | >80%~95% |
Bevel | 0.3mm×45°~0.1mm×45° |
Coating | Accroding to customer's requirement |
We supply standard lens (please visit our website for standard lenses) and customized
or OEM lenses upon customers' requests.
