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HK1001699B - Zoom lens barrel - Google Patents

Zoom lens barrel Download PDF

Info

Publication number
HK1001699B
HK1001699B HK98100630.9A HK98100630A HK1001699B HK 1001699 B HK1001699 B HK 1001699B HK 98100630 A HK98100630 A HK 98100630A HK 1001699 B HK1001699 B HK 1001699B
Authority
HK
Hong Kong
Prior art keywords
lens barrel
zoom lens
zoom
barrel
lens
Prior art date
Application number
HK98100630.9A
Other languages
Chinese (zh)
Other versions
HK1001699A1 (en
Inventor
Nomura Hiroshi
Kohmoto Shinsuke
Sasaki Takamitsu
Original Assignee
Asahi Kogaku Kogyo Kabushiki Kaisha
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
Priority claimed from JP21244093A external-priority patent/JPH0763976A/en
Priority claimed from JP27574293A external-priority patent/JP3326253B2/en
Priority claimed from JP33827793A external-priority patent/JP3380022B2/en
Application filed by Asahi Kogaku Kogyo Kabushiki Kaisha filed Critical Asahi Kogaku Kogyo Kabushiki Kaisha
Publication of HK1001699A1 publication Critical patent/HK1001699A1/en
Publication of HK1001699B publication Critical patent/HK1001699B/en

Links

HK98100630.9A 1993-08-27 1998-01-23 Zoom lens barrel HK1001699B (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP21244093A JPH0763976A (en) 1993-08-27 1993-08-27 Multistage zoom lens barrel
JP05212440 1993-08-27
JP27574293A JP3326253B2 (en) 1993-11-04 1993-11-04 3-stage extension zoom lens barrel
JP05275742 1993-11-04
JP33827793A JP3380022B2 (en) 1993-12-28 1993-12-28 Multi-stage extension zoom lens barrel
JP05338277 1993-12-28

Publications (2)

Publication Number Publication Date
HK1001699A1 HK1001699A1 (en) 1998-07-03
HK1001699B true HK1001699B (en) 1998-07-03

Family

ID=

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