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Changchun Fortune Optronics,INC
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Aspherical Lens or Condenser Lens |
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Click to enlarge image
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Origin |
China |
Material |
Glass |
| Aspherical Lens or Condenser Lenses |
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Material: Bk7 B270 Center Thickness Tolerance: ±0.2mm Surface Quality: 120-80 80-50 Centration: 3 arc min Fringes: 1-2λ Clear Aperture: 85%
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Part No.
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f(mm)
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� (mm)
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tc(mm)
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te(mm)
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Price
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CDL201
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25.4
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38.1
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19.5
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3
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$10
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