After-sales Service: | After-Sale Service |
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Warranty: | 12 |
Usage: | Lighting, Optical |
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Cylindrical lenses are used in optics system ,laser system, scanner system and many other applications. Sunday is manufacturing convex cylindrical lens, concave cylindrical lens, meniscus cylindrical lens, achroamtic lens.
Diameter
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1mm to 500mm
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Diameter Tolerance
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+0.00/-0.1 or customer size
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Material
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N-BK7,H-K9L,Sapphire,Fused Silica(JGS1),Caf2,ZnSe,Si,Ge,etc.
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Surface Quality
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80-50 to 10/5
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Flatness
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1 lambda to 1/10 lambda
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Thickness Tolerance
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+0.00/-0.05mm
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Focal Length Tolerance
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+/-1%
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Clear Aperture
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>90% of diameter
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Centration
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<3arcmin
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Coating
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Single Mag2, Multiple Layers AR Coating A:350-650nm B:650-1050nm C:1050-1585nm D: Customer Design |