Custom Hollow Corner Cube Prism
Corner cube retroreflectors are designed to reflect any ray or beam entering the prism face, regardless of the orientation of the prism, back onto itself. A mirror will only do that at the normal angle of incidence. As a result, corner cube retroreflectors are ideal where precision alignment is difficult or time-consuming. They feature three total internal reflections and will function even at very large angles of incidence.
Applications
N-BK7 Corner Cube Retroreflectors are made from precision N-BK7 for use in a variety of visible light applications.
Specifications
Material | BK7 Optical Glass |
Diameter | 12.7mm 25.4mm 38.1mm |
Height | 5mm 10mm 29.2mm |
Surface Quality | 60/40 |
Surface Flatness | Lambda/10 |
Bevel | Protective Bevel |
Angle Tolerance | 15arc sec |
Coating | uncoated or silver coating upon request |
Ray Deviation (°) | 180 |