JPH1062684A5 - - Google Patents

Info

Publication number
JPH1062684A5
JPH1062684A5 JP1996241068A JP24106896A JPH1062684A5 JP H1062684 A5 JPH1062684 A5 JP H1062684A5 JP 1996241068 A JP1996241068 A JP 1996241068A JP 24106896 A JP24106896 A JP 24106896A JP H1062684 A5 JPH1062684 A5 JP H1062684A5
Authority
JP
Japan
Prior art keywords
lens
enlargement side
focal length
positive
surface facing
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
JP1996241068A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1062684A (ja
JP3741790B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP24106896A priority Critical patent/JP3741790B2/ja
Priority claimed from JP24106896A external-priority patent/JP3741790B2/ja
Priority to DE1997136623 priority patent/DE19736623A1/de
Publication of JPH1062684A publication Critical patent/JPH1062684A/ja
Priority to US09/280,080 priority patent/US6295166B1/en
Publication of JPH1062684A5 publication Critical patent/JPH1062684A5/ja
Application granted granted Critical
Publication of JP3741790B2 publication Critical patent/JP3741790B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP24106896A 1996-08-22 1996-08-22 投影レンズ Expired - Lifetime JP3741790B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP24106896A JP3741790B2 (ja) 1996-08-22 1996-08-22 投影レンズ
DE1997136623 DE19736623A1 (de) 1996-08-22 1997-08-22 Projektionsobjektiv, insbesondere für ein Fernseh-Projektionssystem
US09/280,080 US6295166B1 (en) 1996-08-22 1999-03-29 Projection lens for projection type of television system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24106896A JP3741790B2 (ja) 1996-08-22 1996-08-22 投影レンズ

Publications (3)

Publication Number Publication Date
JPH1062684A JPH1062684A (ja) 1998-03-06
JPH1062684A5 true JPH1062684A5 (cg-RX-API-DMAC10.html) 2004-08-26
JP3741790B2 JP3741790B2 (ja) 2006-02-01

Family

ID=17068827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24106896A Expired - Lifetime JP3741790B2 (ja) 1996-08-22 1996-08-22 投影レンズ

Country Status (2)

Country Link
JP (1) JP3741790B2 (cg-RX-API-DMAC10.html)
DE (1) DE19736623A1 (cg-RX-API-DMAC10.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4240340B2 (ja) * 1998-08-24 2009-03-18 フジノン株式会社 投影レンズ
WO2008129109A1 (es) * 2007-04-24 2008-10-30 Joan Aguado Moreno Copiador digital
ES2306599B1 (es) * 2007-04-24 2009-09-03 Joan Aguado Moreno Copiador digital de diapositivas.
KR101053288B1 (ko) 2009-12-22 2011-08-01 삼성전기주식회사 촬상 광학계
CN115201997B (zh) * 2021-04-08 2024-07-12 宁波舜宇车载光学技术有限公司 光学镜头及电子设备
CN116009192B (zh) * 2021-10-21 2025-11-25 成都理想境界科技有限公司 光学成像镜组、扫描显示装置及近眼显示设备
CN116088135A (zh) * 2022-12-28 2023-05-09 珠海莫界科技有限公司 一种投影光机
JP7553617B2 (ja) * 2023-01-20 2024-09-18 維沃移動通信有限公司 撮像レンズモジュール、撮像装置及び電子機器

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