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Product Description / 产品描述: | |
Size / 尺寸: | 100 x 76mm |
Coating / 电镀: | Protected Aluminum |
Tolerance / 公差: | ±0.1mm |
Material / 材料: | Aluminum substrate 6061-T6 with protected aluminium coating for thermal stability and system durability |
Construction / 结构: | Ultra high precision of diffractive and aspheric optical profile by diamond turning machine |
Operating Temperature/ 操作温度: | -20℃ to +80℃ |
Storage Temperature/ 储存温度: | -20℃ to +80℃ |
Optical Specification / 光学规格: | |
Effective focal length /有效焦距: | 50mm |
Aperture / 有效面积: | 71 x 54mm |
Peak to Village / 表面精确度: | 1 lambda @632.8nm |
Root Mean Square / 平方根: | 1/4 lambda @632.8nm |
Surface Roughness/表面光洁度: | ≤5nm |
Reflectivity / 反射率: | ≥96% in infra-red spectrum |
Product Application / 产品应用: | |
Application / 应用: | Precise equipment of sensing or checking system Such as environmental analysis,food safety andchecking, forensic analysis etc. |
阿拉丁网上照明展览会