JP2000081579A5 - - Google Patents

Download PDF

Info

Publication number
JP2000081579A5
JP2000081579A5 JP1998265748A JP26574898A JP2000081579A5 JP 2000081579 A5 JP2000081579 A5 JP 2000081579A5 JP 1998265748 A JP1998265748 A JP 1998265748A JP 26574898 A JP26574898 A JP 26574898A JP 2000081579 A5 JP2000081579 A5 JP 2000081579A5
Authority
JP
Japan
Prior art keywords
group
lens
image
object side
positive
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.)
Granted
Application number
JP1998265748A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000081579A (ja
JP4217306B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP26574898A priority Critical patent/JP4217306B2/ja
Priority claimed from JP26574898A external-priority patent/JP4217306B2/ja
Publication of JP2000081579A publication Critical patent/JP2000081579A/ja
Publication of JP2000081579A5 publication Critical patent/JP2000081579A5/ja
Application granted granted Critical
Publication of JP4217306B2 publication Critical patent/JP4217306B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP26574898A 1998-09-03 1998-09-03 変倍ファインダー Expired - Fee Related JP4217306B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26574898A JP4217306B2 (ja) 1998-09-03 1998-09-03 変倍ファインダー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26574898A JP4217306B2 (ja) 1998-09-03 1998-09-03 変倍ファインダー

Publications (3)

Publication Number Publication Date
JP2000081579A JP2000081579A (ja) 2000-03-21
JP2000081579A5 true JP2000081579A5 (enrdf_load_stackoverflow) 2005-10-27
JP4217306B2 JP4217306B2 (ja) 2009-01-28

Family

ID=17421464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26574898A Expired - Fee Related JP4217306B2 (ja) 1998-09-03 1998-09-03 変倍ファインダー

Country Status (1)

Country Link
JP (1) JP4217306B2 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001337273A (ja) * 2000-05-25 2001-12-07 Olympus Optical Co Ltd 実像式ファインダー光学系
JP2005173313A (ja) * 2003-12-12 2005-06-30 Olympus Corp 変倍光学系及びそれを用いた電子機器
JP4488416B2 (ja) * 2004-08-02 2010-06-23 株式会社リコー 実像式変倍観察光学系、鏡胴ユニットおよびカメラ
CN113296234B (zh) * 2021-05-11 2022-08-30 江西晶超光学有限公司 光学系统、摄像头模组及电子设备

Similar Documents

Publication Publication Date Title
JPH1138473A5 (enrdf_load_stackoverflow)
JP2000352665A5 (enrdf_load_stackoverflow)
JPH11242165A5 (enrdf_load_stackoverflow)
JP2001330774A (ja) ズームレンズ
JP2003075719A5 (enrdf_load_stackoverflow)
JPH11142736A5 (enrdf_load_stackoverflow)
JPH10104513A5 (enrdf_load_stackoverflow)
JP2001100100A5 (enrdf_load_stackoverflow)
JP2022114767A5 (enrdf_load_stackoverflow)
JP2018091956A5 (ja) カタディオプトリック光学系、撮像装置および人工衛星
JP2000081579A5 (enrdf_load_stackoverflow)
JP2001116989A5 (enrdf_load_stackoverflow)
JPH01245211A (ja) 固定焦点レンズ
JP2000314837A5 (enrdf_load_stackoverflow)
JPH034217A (ja) 実像式変倍ファインダー
KR970048885A (ko) 실상식 변배 파인더
JPH11326789A (ja) 接眼レンズ
JPH09297271A (ja) 接眼レンズ
JPH0836140A (ja) 広視野接眼レンズ
JPH03172813A (ja) 小型のズームレンズ
JP2018005138A (ja) 対物レンズ
JPS63194215A (ja) リアアタツチメントレンズ
JP3541285B2 (ja) 接眼レンズ
JPH09203859A (ja) 望遠レンズ
JP2000089111A5 (ja) ズームレンズ及びカメラ