Polarizing element

Details Polarizing element Polarizing element

1985-12-26

1987-02-10

Punter, William H.

350173, G02B 2714, G02B 2728

Patent

active

046419268

ABSTRACT:
A polarizing element comprising a transparent flat plate having at least two parallel surfaces, a polarizing separate layer provided on a portion of one parallel surface of the transparent flat plate and an optical reflecting material provided on a portion of the other parallel surface of the transparent flat plate.

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patent: 4215938 (1980-08-01), Farrand et al.
Dobrowolski et al. "Liquid Polarizing Filter Operates Over Wide Range", Laser Focus, 9-1981, pp. 45-48.

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