屋脊棱镜.精度高，竞争力价格, 长期供应国外客户

屋脊棱镜
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产品描述：屋脊棱镜是一种反射式光学棱镜，它两束交叉的光相互平行。它包含两个面以90°角相交的截面。这两个90°的面类似于建筑物的屋顶，因此该类型棱镜也因此得名。来自两个90°面的反射将返回一个图像，该图像在两个面相交的轴上横向翻转。在某些情况下，通过棱镜时，图像会从右向左和从上到下偏转。棱镜的斜边利用全内反射（TIR）通过棱镜反射图像。偏振态在反射过程中可能发生旋转。 pz+#1=b]  
作为一家经验丰富的生产商，光骅达光电公司为客户提供多种屋脊棱镜材质选择，如各种光学玻璃（如N-BK7）、熔融石英、硅、ZnSe、ZnS、CaF2、MgF2等等。 >E3OYa?G  
光骅达屋脊棱镜参数 we3t,?`rk7  
Material:N-BK7/N-SF11 or other glass materials 10(N|2'q  
Dimensional Tolerance:+0.0/-0.1mm mDUS9>  
Angle Tolerance:±1 arc minutes 3(kZfH~  
Flatness:λ/4 @ 632.8nm Y!zlte|P  
Surface Quality:20-10Clear =9-c*bL  
Aperture:>90%Bevel:<0.2mm X 45°Coating:Upon customer request gO%3~f!vY#  
Roof  PrismA roof prism is a reflective optical prism to make two cross beams be parallel with each other. It contains a section where two faces meet at a 90° angle. These two 90° faces resemble the roof of a building, giving this prism type its name. Reflection from the two 90° faces returns an image that is flipped laterally across the axis where the faces meet. t)h3GM  
As a rich experienced manufacturer, substrate material in Photonchina can be chosen from all optical glasses (N-BK7, for instance), Fused Silica, Si, ZnSe, ZnS, CaF2, MgF2 etc. lKcnM3n  
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具体请联系：福州光骅达光电公司，谢经理： sales@photonchinaa.com; qq:1260213310, Cell:13107695427 e!#:h4I