FR1070525A - Process for producing thin polarization sheets having any inherent color - Google Patents

Process for producing thin polarization sheets having any inherent color

Info

Publication number
FR1070525A
FR1070525A FR1070525DA FR1070525A FR 1070525 A FR1070525 A FR 1070525A FR 1070525D A FR1070525D A FR 1070525DA FR 1070525 A FR1070525 A FR 1070525A
Authority
FR
France
Prior art keywords
producing thin
inherent color
polarization sheets
thin polarization
sheets
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Otto Vierling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zeiss Ikon AG
Original Assignee
Zeiss Ikon AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zeiss Ikon AG filed Critical Zeiss Ikon AG
Application granted granted Critical
Publication of FR1070525A publication Critical patent/FR1070525A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
FR1070525D 1951-10-25 1952-10-24 Process for producing thin polarization sheets having any inherent color Expired FR1070525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1070525X 1951-10-25

Publications (1)

Publication Number Publication Date
FR1070525A true FR1070525A (en) 1954-07-28

Family

ID=7719697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1070525D Expired FR1070525A (en) 1951-10-25 1952-10-24 Process for producing thin polarization sheets having any inherent color

Country Status (1)

Country Link
FR (1) FR1070525A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0182632A2 (en) * 1984-11-16 1986-05-28 Sumitomo Chemical Company, Limited Light-polarizing film

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0182632A2 (en) * 1984-11-16 1986-05-28 Sumitomo Chemical Company, Limited Light-polarizing film
EP0182632A3 (en) * 1984-11-16 1987-06-03 Sumitomo Chemical Company, Limited Light-polarizing film
US4859039A (en) * 1984-11-16 1989-08-22 Sumitomo Chemical Company, Limited Light-polarizing film

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