Pro / B2B
Barium Fluoride Lenses
|
Barium Fluoride |
COMMERCIAL GRADE |
FACTORY STANDARD |
PRECISION GRADE |
Diameter Tolerance(mm) |
±0.05 |
±0.03 |
±0.0125 |
Center Thickness(mm) |
±0.01 |
±0.03 |
±0.025 |
Wedge (Arc min) |
6 |
<3</span> |
<1</span> |
Cosmetic(MIL-C-13830A) |
100 - 80 |
40 - 20 |
10 - 5 |
Figure Tolerance inλ(Pow/irreg) |
2.5 - 1.5 |
2 - 1 |
1/0.25 |
Coating (T% avg) |
Depends on Different Working Wavelength |
||
Material |
Barium Fluoride |
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Cette page concerne les importateurs et exportateurs de Barium Fluoride Lenses Rechercher dans la catégorie : Pro / B2B Rechercher dans la catégorie : fluoride, barium, lenses |
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