PC 28.212

Retroreflector Corner Cube Prism

Anon. (Strickland)
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DataVueopen
L/W
115%
Design RI
1.54
H/W
77%
Gear
96
V/W³
0.309
Symmetry
6 (mirrored)
Facets
10
Tiers
3
Crown
6
Pavilion
4

TFG Newsletter, Jan-Apr 1996 p29 Public domain

Reflects rays back parallel to their source, even when tilted. Pavilion angle is atan(sqrt(2)) Commercial versions are round.

Wireframe

Retroreflector Corner Cube Prism 3D view
Top viewSide viewFront viewBack view

Pavilion

#AngleFacetsNotes
G190.00°
163248648096
P154.74°
326496

Crown

#AngleFacetsNotes
T0.00°
96