GB193969A - Improvements in or relating to means for obtaining pictures having a relief or stereoscopic effect - Google Patents

Improvements in or relating to means for obtaining pictures having a relief or stereoscopic effect

Info

Publication number
GB193969A
GB193969A GB3235521A GB3235521A GB193969A GB 193969 A GB193969 A GB 193969A GB 3235521 A GB3235521 A GB 3235521A GB 3235521 A GB3235521 A GB 3235521A GB 193969 A GB193969 A GB 193969A
Authority
GB
United Kingdom
Prior art keywords
relief
relating
stereoscopic effect
obtaining pictures
pictures
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
GB3235521A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3235521A priority Critical patent/GB193969A/en
Publication of GB193969A publication Critical patent/GB193969A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
GB3235521A 1921-12-02 1921-12-02 Improvements in or relating to means for obtaining pictures having a relief or stereoscopic effect Expired GB193969A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3235521A GB193969A (en) 1921-12-02 1921-12-02 Improvements in or relating to means for obtaining pictures having a relief or stereoscopic effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3235521A GB193969A (en) 1921-12-02 1921-12-02 Improvements in or relating to means for obtaining pictures having a relief or stereoscopic effect

Publications (1)

Publication Number Publication Date
GB193969A true GB193969A (en) 1923-03-02

Family

ID=10337335

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3235521A Expired GB193969A (en) 1921-12-02 1921-12-02 Improvements in or relating to means for obtaining pictures having a relief or stereoscopic effect

Country Status (1)

Country Link
GB (1) GB193969A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546996A (en) * 1946-09-04 1951-04-03 Garutso Inc Deep focus lens
US2546995A (en) * 1946-05-04 1951-04-03 Garutso Inc Condensing stereoscopic lens
US2550685A (en) * 1945-10-25 1951-05-01 Garutso Inc Optical objective balance assembly
US2591535A (en) * 1946-08-28 1952-04-01 Balanscope Inc Balanced optical objective and focusing lens assembly
US2651237A (en) * 1946-08-01 1953-09-08 Balanscope Inc Balanced focus lens system
US2651238A (en) * 1948-03-01 1953-09-08 Balanscope Inc Deep focus photographic objective
US2926239A (en) * 1944-09-18 1960-02-23 Bell Telephone Labor Inc Composite image forming apparatus for visible and invisible electromagnetic waves
US5734403A (en) * 1992-09-17 1998-03-31 Canon Kabushiki Kaisha Ink-jet recording process, and ink set and ink-jet recording apparatus for use in such process
GB2329258A (en) * 1997-10-24 1999-03-17 Ginfax Dev Limited Camera with additional bifocal lens

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926239A (en) * 1944-09-18 1960-02-23 Bell Telephone Labor Inc Composite image forming apparatus for visible and invisible electromagnetic waves
US2550685A (en) * 1945-10-25 1951-05-01 Garutso Inc Optical objective balance assembly
US2546995A (en) * 1946-05-04 1951-04-03 Garutso Inc Condensing stereoscopic lens
US2651237A (en) * 1946-08-01 1953-09-08 Balanscope Inc Balanced focus lens system
US2591535A (en) * 1946-08-28 1952-04-01 Balanscope Inc Balanced optical objective and focusing lens assembly
US2546996A (en) * 1946-09-04 1951-04-03 Garutso Inc Deep focus lens
US2651238A (en) * 1948-03-01 1953-09-08 Balanscope Inc Deep focus photographic objective
US5734403A (en) * 1992-09-17 1998-03-31 Canon Kabushiki Kaisha Ink-jet recording process, and ink set and ink-jet recording apparatus for use in such process
GB2329258A (en) * 1997-10-24 1999-03-17 Ginfax Dev Limited Camera with additional bifocal lens
US6289181B1 (en) 1997-10-24 2001-09-11 Ginfax Development Limited Camera
GB2329258B (en) * 1997-10-24 2001-10-31 Ginfax Dev Ltd Camera
US6542699B2 (en) 1997-10-24 2003-04-01 Ginfax Development Limited Camera

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