AU469594B2 - Reflex camera viewing system with stigmatic exit pupil - Google Patents

Reflex camera viewing system with stigmatic exit pupil

Info

Publication number
AU469594B2
AU469594B2 AU36741/71A AU3674171A AU469594B2 AU 469594 B2 AU469594 B2 AU 469594B2 AU 36741/71 A AU36741/71 A AU 36741/71A AU 3674171 A AU3674171 A AU 3674171A AU 469594 B2 AU469594 B2 AU 469594B2
Authority
AU
Australia
Prior art keywords
stigmatic
exit pupil
reflex camera
viewing system
camera viewing
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
AU36741/71A
Other languages
English (en)
Other versions
AU3674171A (en
Inventor
Forsch Plummer William
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.)
Polaroid Corp
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
Publication of AU3674171A publication Critical patent/AU3674171A/en
Application granted granted Critical
Publication of AU469594B2 publication Critical patent/AU469594B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Viewfinders (AREA)
  • Lenses (AREA)
  • Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
AU36741/71A 1970-12-31 1971-12-10 Reflex camera viewing system with stigmatic exit pupil Expired AU469594B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10325970A 1970-12-31 1970-12-31
USUS103259 1970-12-31

Publications (2)

Publication Number Publication Date
AU3674171A AU3674171A (en) 1973-06-14
AU469594B2 true AU469594B2 (en) 1976-02-19

Family

ID=22294230

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36741/71A Expired AU469594B2 (en) 1970-12-31 1971-12-10 Reflex camera viewing system with stigmatic exit pupil

Country Status (9)

Country Link
JP (1) JPS5539813B1 (Direct)
AU (1) AU469594B2 (Direct)
CA (1) CA995044A (Direct)
CH (1) CH546961A (Direct)
DE (1) DE2163927C3 (Direct)
FR (1) FR2121169A5 (Direct)
GB (1) GB1369079A (Direct)
IT (1) IT945578B (Direct)
NL (1) NL174764C (Direct)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504960A (en) * 1966-10-11 1970-04-07 Xerox Corp Sagittal ray aperture stop

Also Published As

Publication number Publication date
FR2121169A5 (Direct) 1972-08-18
AU3674171A (en) 1973-06-14
DE2163927A1 (de) 1972-07-20
DE2163927B2 (de) 1980-09-25
IT945578B (it) 1973-05-10
NL174764B (nl) 1984-03-01
CA995044A (en) 1976-08-17
JPS5539813B1 (Direct) 1980-10-14
GB1369079A (en) 1974-10-02
CH546961A (de) 1974-03-15
NL7118133A (Direct) 1972-07-04
NL174764C (nl) 1984-08-01
DE2163927C3 (de) 1981-08-27

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