Taiyo Optics (Dongguan) Corp.
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Price: | 10.0 USD |
Payment Terms: | T/T,L/C,WU |
Place of Origin: | Guangdong, China (Mainland) |
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A pentaprism is a five-sided reflecting prism used to deviate a beam of light by a constant 90°, even if the entry beam is not at 90° to the prism. The beam reflects inside the prism twice,[1] allowing the transmission of an image through a right angle without inverting it (that is, without changing the image's handedness) as an ordinary right-angle prism or mirror would
Material: H-K9L,H-BaK7,etc;
Surface quality:40-20/20-10;
Dimensional tolerance:0.05mm;
Surface flatness:lambda/2;
Angle tolerance:2';
Parallelism tolerance:15".