Roof Prism
What is
Roof Prism
?
Roof Prism
Roof Prisms rotate and reverse images and deflect light at a 90° bend. Suitable for telescopes and any optical instrument that requires the image to be flipped from the objective, turned over to the right, and bent at 90° to maintain correct visual orientation.
Ridge prism is the key to the existence of the ridge surface, the so-called ridge surface is the light path inside will encounter a ridge shaped by two reflectors of the reflector, the two sides of the prism in the middle of the light path, so some ridge prism can see the middle of a dividing line, in fact, can also be understood as the beam divided into two halves and then combined.
Specifications:
Material | Bk7 |
|---|---|
Size | 2.5-100mm |
Tolerance | +/-0.05mm |
90degree angle deviation tolerance | <3 arc sec |
Flatness | 1/10 lambda |
Coating | AR Aluminum |
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