JPS5239296B2 - - Google Patents

Info

Publication number
JPS5239296B2
JPS5239296B2 JP811873A JP811873A JPS5239296B2 JP S5239296 B2 JPS5239296 B2 JP S5239296B2 JP 811873 A JP811873 A JP 811873A JP 811873 A JP811873 A JP 811873A JP S5239296 B2 JPS5239296 B2 JP S5239296B2
Authority
JP
Japan
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
JP811873A
Other languages
Japanese (ja)
Other versions
JPS4996741A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP811873A priority Critical patent/JPS5239296B2/ja
Publication of JPS4996741A publication Critical patent/JPS4996741A/ja
Priority to US05/604,484 priority patent/US4015895A/en
Publication of JPS5239296B2 publication Critical patent/JPS5239296B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lenses (AREA)
JP811873A 1973-01-18 1973-01-18 Expired JPS5239296B2 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP811873A JPS5239296B2 (enrdf_load_stackoverflow) 1973-01-18 1973-01-18
US05/604,484 US4015895A (en) 1973-01-18 1975-08-14 Zoom lens system having enlarged range of variation in magnification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP811873A JPS5239296B2 (enrdf_load_stackoverflow) 1973-01-18 1973-01-18

Publications (2)

Publication Number Publication Date
JPS4996741A JPS4996741A (enrdf_load_stackoverflow) 1974-09-12
JPS5239296B2 true JPS5239296B2 (enrdf_load_stackoverflow) 1977-10-04

Family

ID=11684354

Family Applications (1)

Application Number Title Priority Date Filing Date
JP811873A Expired JPS5239296B2 (enrdf_load_stackoverflow) 1973-01-18 1973-01-18

Country Status (1)

Country Link
JP (1) JPS5239296B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54127322A (en) * 1978-03-27 1979-10-03 Canon Inc Zoom lens
JPS59186832U (ja) * 1983-05-27 1984-12-11 キヤノン株式会社 ズ−ムレンズの光学フアインダ
JPH0629902B2 (ja) * 1984-02-10 1994-04-20 キヤノン株式会社 ズ−ム領域を遷移する機能を具備したズ−ムレンズ

Also Published As

Publication number Publication date
JPS4996741A (enrdf_load_stackoverflow) 1974-09-12

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