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标题: [原创]长期求购ZnSe晶体 [打印本页]

作者: colman91155 时间: 2005-8-3 16:44
标题: [原创]长期求购ZnSe晶体

长期求购硒化锌晶体(CVD ZnSe), 尺寸不限, 要求内部没有缺陷和纹理.

有意者,请联系13001227029, 王先生.

作者: captainH 时间: 2005-8-3 20:07
路过，顶一下

作者: Raytress 时间: 2005-8-3 20:53
Depending on application we use three grades of CVD - ZnSe with different optical properties. There is no difference in transmission at 8 mm and above (see Fig.1).

Graph 1. Transmission spectrum of CVD - ZnSe window thickness of 10 mm.

G 1

G 2

G 3

Absorption index
@ 10.6 mm, less than, 1/cm

(5 - 8) x 10 ^{- 4}

1 x 10^-3

5 x 10 ^-3

Damage threshold, not less than, kW/cm²

2 - 3

-

-

CVD - ZnSe blanks are available in diameters 2 - 200 mm with thickness to 15 - 20 mm.

Please contact sales@tybang.com

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