Brewster's Angle.
P.I.R.A. #: 6H20.10
Illustrates: Zero light intensity of a reflected ray at a special angle of incidence.
Description: Light from projector is reflected off glass to give Brewster's angle.
Size: 25" h x 40" w
Notes: Complete polarization of the reflected light occurs at an angle of ~570 .
Hazard: None.
Condition: Good.
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