China Factory Ar Coated Optical Glass Bk7 K9 Glass Right Angle 12.5mm 14.5mm 16.5mm 22.5mm Roof Prism for Binoculars Telescopes

China Factory Ar Coated Optical Glass Bk7 K9 Glass Right Angle 12.5mm 14.5mm 16.5mm 22.5mm Roof Prism for Binoculars Telescopes, Find details about China Roof Prism, Optical Roof Prism from China Factory Ar Coated Optical Glass Bk7 K9 Glass Right Angle 12.5mm 14.5mm 16.5mm 22.5mm Roof Prism for Binoculars Telescopes

Basic Info.

Model NO.

Roof Prism

Application

Medical Instrument

Customized

Trademark

YBT

Transport Package

-Special Protective Packing

Specification

customized

Origin

Shen Yang

Model NO.

Roof Prism

Application

Medical Instrument

Customized

Trademark

YBT

Transport Package

-Special Protective Packing

Specification

customized

Origin

Shen Yang

Product Desciption

Product Details

China Factory Ar Coated Optical Glass Bk7 K9 Glass Right Angle 12.5mm 14.5mm 16.5mm 22.5mm Roof Prism for Binoculars Telescopes

Amici Roof Prisms
Roof prisms Amici prisms, also called "roof prisms" or "right angle roof prisms," revert and invert the image as well as bend the line of sight through a 90°angle. Ideal for use in spotting scopes, and any optical instrument where it is desirable to take an inverted image from an objective, turn it right side up, and bend it through a 90° angle in order to maintain the correct visual orientation. With linearly polarized incident light, the light exiting an uncoated Amici prism is a mix of two elliptical polarizations which causes a reduction in contrast and resolution in some applications. The silver coated Amici roof prisms eliminate these issues.
China Factory Ar Coated Optical Glass Bk7 K9 Glass Right Angle 12.5mm 14.5mm 16.5mm 22.5mm Roof Prism for Binoculars Telescopes

Dimensional Tolerance	±0.02mm
Angle Tolerance	±5 Arc Seconds
Surface Flatness	λ/10
Surface Quality	20/10 or better
Material	BK7/quartz/sapphire/Ge/CaF2/ZnSe .etc
Bevel	Protective bevel as needed
Clear Aperture	>90%