1 Material:optical glass,fused silica,CaF2 and optical crystal 2 Angle tolerance: 5" 3 Optical parallelism: 3'
Roof prism is combined with a right angle
prism and a totally internally reflecting roof
attached to the hypotenuse. It can invert and
reverse an image, also, deflect the image
90... Therefore, it is often used in terrestrial
telescopes, viewing systems and rangefinders.
Material:optical glass,fused silica,CaF2 and optical crystal
Size:10mm-200mm
Dimension tolerance:±0.2mm
Angle tolerance:±5arc sec—5arc min
Optical parallelism:3arc min
Flatness:λ/10—1λ
Surface quality:60—40scratch and dig
Coating:available upon request
all kind of Roof prism
