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IT1013013B - IMPROVEMENT IN SINGLE-CULAR REFLEX CAMERA - Google Patents

IMPROVEMENT IN SINGLE-CULAR REFLEX CAMERA

Info

Publication number
IT1013013B
IT1013013B IT5363971A IT5363971A IT1013013B IT 1013013 B IT1013013 B IT 1013013B IT 5363971 A IT5363971 A IT 5363971A IT 5363971 A IT5363971 A IT 5363971A IT 1013013 B IT1013013 B IT 1013013B
Authority
IT
Italy
Prior art keywords
cular
improvement
reflex camera
reflex
camera
Prior art date
Application number
IT5363971A
Other languages
Italian (it)
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of IT1013013B publication Critical patent/IT1013013B/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/48—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus
    • G03B17/50—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with both developing and finishing apparatus
    • G03B17/52—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with both developing and finishing apparatus of the Land type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Viewfinders (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Optical Elements Other Than Lenses (AREA)
IT5363971A 1970-10-22 1971-10-22 IMPROVEMENT IN SINGLE-CULAR REFLEX CAMERA IT1013013B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8303070A 1970-10-22 1970-10-22
US14125371A 1971-05-07 1971-05-07

Publications (1)

Publication Number Publication Date
IT1013013B true IT1013013B (en) 1977-03-30

Family

ID=26768865

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5363971A IT1013013B (en) 1970-10-22 1971-10-22 IMPROVEMENT IN SINGLE-CULAR REFLEX CAMERA

Country Status (5)

Country Link
DE (1) DE2152790C2 (en)
FR (1) FR2110052A6 (en)
GB (1) GB1362226A (en)
IT (1) IT1013013B (en)
NL (1) NL176309C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132026A (en) * 1982-12-03 1984-06-27 Mcmichael Ltd Antenna systems
GB2132375B (en) * 1982-12-17 1987-03-04 Christian James Blom Segmented mirror
US4900117A (en) * 1989-02-21 1990-02-13 Chen Linus T Rotary optical coupler utilizing cylindrical ringshaped mirrors and method of making same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968653C (en) * 1942-06-14 1958-03-13 Zeiss Ikon Ag Focusing screen for photographic cameras
DE933132C (en) * 1953-12-25 1955-09-15 Zeiss Ikon Ag Single-lens reflex camera
DE1208619B (en) * 1963-03-05 1966-01-05 Zeiss Carl Fa Photographic or cinematographic camera with rangefinder

Also Published As

Publication number Publication date
NL7114559A (en) 1972-04-25
FR2110052A6 (en) 1972-05-26
DE2152790A1 (en) 1972-11-23
NL176309B (en) 1984-10-16
GB1362226A (en) 1974-07-30
NL176309C (en) 1985-03-18
DE2152790C2 (en) 1984-02-23

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