| Post Date: | 2008-6-28 |
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| Valid period: | 360 |
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| Specification: | Supply kinds of Plano convex ZnSe Spherical lens,Bi-convex ZnSe Spherical lens,Plano concave ZnSe Sp |
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| Product quantity: | 10 |
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| Packing Description: | |
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| Price Description: | Òª¾ÝÒªÇó |
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Detailed Selling Lead Description
Material: ZnSe(Zinc Selenium)
Radius: ¡À10mm ¡ª ¡À1000mm
Diameter: 10mm ¡ª 50mm
Surface accuracy: ¦Ë/2 ¡ª 2¦Ë
Surface quality: 60-40
Centration: <3'
Clear Aperture: >90%
Chamfer: 0.2¡Á45¡ã
Coating: custom design