Basic Info.
Product Description
Aspherical lens
specification of our aspherical lens as follow:
material:bk7 or other optical material
size:10mm-200mm
fringes:lambda/2
center thickness:15nm-25nm
dispersion round:0.03mm-0.2mm
centration:3 arc min
surface quality:60-40 scratch/dig
clear aperture:90%
coating:available upon request
Company Profile
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Business Type: |
China star optics technology co., ltd. is a professional manufacturer in photographic and optics field.we supply kinds of optical products,photographic items,video production,oem,custom lenses etc..we could bring you best quality and satisfy you. |
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Comapany: |
China star optics technology co.,ltd. |
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Address: |
Shenzhen street 1-1 |
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City: |
Changchun |
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Zip/Postal: |
130031 |
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State: |
Jilin |
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Country: |
China |
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