Right-Angle Prism RAP108
我们可以提供3-100mm范围内的直角棱镜，常规材质可以选择N-BK7、UV熔融石英、CaF2、SF材料等。并可以感觉客户要求镀增透膜或者反射膜。 材料选 Selection:BK7材料，适用于可见到近红外波段，价格较低，性能稳定。 熔融石英材料，适用于深紫外到近红外波段，热膨胀系数比较低，可用在紫外或者大功率Application场合。 CaF2材料，适用于身在外到中红外波段，可以在0.13um~10um范围内有很好的透过率。 直角棱镜可用于做90°反射镜，也可以用于做180°反射镜，如下面光路图所示： 加工指标 BK7直角棱镜标准品： UV熔融石英直角棱镜标准品：
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength Band [BK7 Right-Angle Prism] | 350-2000nm |
| Dimensional Tolerance [BK7 Right-Angle Prism] | +0.0，-0.1mm |
| Angle Tolerance [BK7 Right-Angle Prism] | 3 arc min(Standard) / 10 arc sce(High Precision) |
| Effective Aperture [BK7 Right-Angle Prism] | >85% |
| Surface Finish [BK7 Right-Angle Prism] | 60/40（Standard）/ 20/10（High Precision） |
| Surface Figure [BK7 Right-Angle Prism; per 25mm; 633nm] | λ/ 4(Standard) / λ/10（High Precision）per 25mm@633nm |
| Chamfer [BK7 Right-Angle Prism; 45°] | <0.25mm*45° |
| Coating [BK7 Right-Angle Prism] | Customized to Customer Requirements |
| Available Size Range [Customization Range for This Product, Not Dimensions of This Standard Model] | 3-100mm |
Applications
Datasheet
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Supplier Information
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