- 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
Achromatic lens
Detailed Product Description
Achromatic lens
We can do many kinds of achromatic lens in your requirement .If you interest in our products.you can send the drawing or your specific requirement to our e-mail
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:
Material: grade A BK7, fused silica, sapphire, or CaF2
Diameter tolerance: +0.0, -0.12mm
Paraxial focal length tolerance: ±2%
Centralization: 3arcmin
Clear aperture: >85%
Surface figure: 1/2 at 632.8nm
Surface quality: 60/40 scratch/dig
Bevel: 0.25mm x 45°
Coating: uncoated or coated upon requests
We supply standard lens (please visit our website for standard lenses) and customized
or OEM lenses upon customers' requests.
Our Products are fully customisable, your further requests are welcome!
