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Achromatic Doublets Positive Lenses
Posted at: Offers to Sell and Export | Posted on: Monday 13 April 2009 3:23 am | Poster last visit: Thursday 10 March 2011 |
Product Description:
Achromatic Lens is an achromatic consists of a positive low-index Crown Glass lens element cemented to
a negative high-index Flint Glass lens element.
Specification of our achromatic lens as follow:
Materail:BK7, ZF2, ZF7
Design Wavelength:486.1nm, 587.6nm, 656.3nm
Focal Length Tolerance:+/-1%
Diameter Tolerance:+0.0, -0.1mm
Center Thickness:+/-0.1mm
Surface Figure:λ/2
Scratch/Dig:40-20
Centration:<3'
Clear Aperture:>90%
Protective Bevel
Coating: A:350-650nm, B:650-
1050nm, C:1050-1580nm
Company Contact:
Contact Name: Ivy Wang
Company Name: China Star Optics Technology Co., Ltd.
Email:
Tel: 86-431-84688875
Fax: 86-431-86785953
Street Address: No 516 Shenzhen Street 1-1,
Economic And Technology Development
Zone, Changchun, 130031, JiLin, China
Website: http://www.csopt.com
Member name: ChinaStarOptics
Country:
China
Member Since: 13 April 2009
Total Leads: 17 ChinaStarOptics Import Export Business Leads
Business focus: Optical Lens, Optical Window, Filter, Beamsplitter, Conversion Lens, Telephoto Lens, Waveplate, Prisms, Spherical Lens, Cylindrical Lens, Grating, Adapter Rings
Chat:
Verify: Safe Import Export Tips
a negative high-index Flint Glass lens element.
Specification of our achromatic lens as follow:
Materail:BK7, ZF2, ZF7
Design Wavelength:486.1nm, 587.6nm, 656.3nm
Focal Length Tolerance:+/-1%
Diameter Tolerance:+0.0, -0.1mm
Center Thickness:+/-0.1mm
Surface Figure:λ/2
Scratch/Dig:40-20
Centration:<3'
Clear Aperture:>90%
Protective Bevel
Coating: A:350-650nm, B:650-
1050nm, C:1050-1580nm
Company Contact:
Contact Name: Ivy Wang
Company Name: China Star Optics Technology Co., Ltd.
Email:
Tel: 86-431-84688875
Fax: 86-431-86785953
Street Address: No 516 Shenzhen Street 1-1,
Economic And Technology Development
Zone, Changchun, 130031, JiLin, China
Website: http://www.csopt.com
Member name: ChinaStarOptics
Country:
ChinaMember Since: 13 April 2009
Total Leads: 17 ChinaStarOptics Import Export Business Leads
Business focus: Optical Lens, Optical Window, Filter, Beamsplitter, Conversion Lens, Telephoto Lens, Waveplate, Prisms, Spherical Lens, Cylindrical Lens, Grating, Adapter Rings
Chat:
Verify: Safe Import Export Tips
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