Basic Info.

Model NO.

RIGHT ANGLE PRISMS

Model NO.

RIGHT ANGLE PRISMS

Product Desciption

Prism: A prism is the optical components with high preicision polished surfaces. At least two of the flat surfaces have an angle between them. Mainly used for break light up like dispersive or beamsplitter. Or used for light reflection. Even some parts can glued together for a certain light transmission or reflective purpose. PHYO High precision prisms can help you to reach the purpose as you want. It is customer orentied, easy for handle in assembly, coating still available. And you can check our coating specification if needed.

Right Angle prisms used for deviation image or beam by 90degree or 180degree, normally material can be Fused Silica, H-K9L, CaF2, Ge, Znse, etc. Optional coating can be Anti-reflective, High-reflective with some painting.
Application
Telescope
Optical assembly system
Optical display system
 

Spec	Commercial	High Precision
Material	As required like H-	As required like H-
	K9L,BK7,FS	K9L,BK7,FS
Demension Tolerance	+0.00/-0.20	+0.00/-0.10
90degree daviation tolerance	1-3arcmin	10/-10arcsec
45degree daviation tolerance	20/-20arcsec	3/-3arcsec
Flatness per 25mm@632.8nm	L-L/2	L/4-L/8
Surface quality	80-50	40-20
Bevel	0.05-0.2	0.05-0.2
Coating	AR, HR, Painting available	AR, HR, Painting available