sales Corner cube prism

1 Material:optical glass,fused silica, 2 Angle tolerance:30" 3 Optical parallelism:10" 4 Flatness:0.5 wavelength

It has three mutually perpendicular surfaces

and a hypotenuse face. Light entering

through the hypotenuse is reflected by each

of the three surfaces in turn and will emerge

through the hypotenuse face parallel to the

entering beam regardless of the orientation

of the incident beam. It is often used to the

distance measurement, optical signal

process and laser interferometer.

Material:optical glass,fused silica, 

Size:4mm-100mm

Dimension tolerance:±0.2mm

Angle tolerance:±30arc sec

Optical parallelism:10arc sec

Flatness:λ/2—λ/8

Surface Clear aperture:90%                                   

quality:60/40~80/50scratch and dig

Coating:available upon reques

sales Corner cube prism