TWM390460U - Projector with zoom lens and projection-type display device - Google Patents
Projector with zoom lens and projection-type display deviceInfo
- Publication number
- TWM390460U TWM390460U TW099205555U TW99205555U TWM390460U TW M390460 U TWM390460 U TW M390460U TW 099205555 U TW099205555 U TW 099205555U TW 99205555 U TW99205555 U TW 99205555U TW M390460 U TWM390460 U TW M390460U
- Authority
- TW
- Taiwan
- Prior art keywords
- projector
- projection
- display device
- zoom lens
- type display
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009123837A JP5275899B2 (ja) | 2009-05-22 | 2009-05-22 | 投写用ズームレンズおよび投写型表示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM390460U true TWM390460U (en) | 2010-10-11 |
Family
ID=43267927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW099205555U TWM390460U (en) | 2009-05-22 | 2010-03-30 | Projector with zoom lens and projection-type display device |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5275899B2 (ja) |
CN (1) | CN201666968U (ja) |
TW (1) | TWM390460U (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107065154A (zh) * | 2017-06-08 | 2017-08-18 | 西安中科飞图光电科技有限公司 | 紧凑型连续变焦光学*** |
TWI759013B (zh) * | 2020-12-16 | 2022-03-21 | 大陸商信泰光學(深圳)有限公司 | 成像鏡頭(五十一) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120320257A1 (en) * | 2011-06-17 | 2012-12-20 | Gal Shabtay | Auto-focus actuator for field curvature correction of zoom lenses |
WO2013136688A1 (ja) * | 2012-03-13 | 2013-09-19 | 富士フイルム株式会社 | 投写用ズームレンズおよび投写型表示装置 |
CN102645749B (zh) * | 2012-04-21 | 2013-10-16 | 张家港鹏博光电科技有限公司 | 一种投影光学***的倍率调节方法 |
DE112013003352B4 (de) * | 2012-07-05 | 2016-09-15 | Fujifilm Corporation | Weitwinkelobjektiv und Abbildungsvorrichtung |
JP6252173B2 (ja) * | 2013-12-27 | 2017-12-27 | 株式会社リコー | プロジェクタ装置 |
JP6260274B2 (ja) * | 2013-12-27 | 2018-01-17 | 株式会社リコー | 投射用ズーム光学系 |
US11536935B2 (en) * | 2017-12-28 | 2022-12-27 | Nittoh Inc. | Lens system and image pickup apparatus |
CN114815135B (zh) * | 2021-01-22 | 2024-04-02 | 北京小米移动软件有限公司 | 摄像镜头、摄像装置及电子设备 |
-
2009
- 2009-05-22 JP JP2009123837A patent/JP5275899B2/ja not_active Expired - Fee Related
-
2010
- 2010-03-30 TW TW099205555U patent/TWM390460U/zh not_active IP Right Cessation
- 2010-04-07 CN CN2010201680175U patent/CN201666968U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107065154A (zh) * | 2017-06-08 | 2017-08-18 | 西安中科飞图光电科技有限公司 | 紧凑型连续变焦光学*** |
TWI759013B (zh) * | 2020-12-16 | 2022-03-21 | 大陸商信泰光學(深圳)有限公司 | 成像鏡頭(五十一) |
Also Published As
Publication number | Publication date |
---|---|
JP2010271558A (ja) | 2010-12-02 |
CN201666968U (zh) | 2010-12-08 |
JP5275899B2 (ja) | 2013-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWM388002U (en) | Projector with zoom lens and projection-type display device | |
TWM390460U (en) | Projector with zoom lens and projection-type display device | |
EP2708948A4 (en) | LIGHTING DEVICE, PROJECTION TYPE IMAGE DISPLAY DEVICE, AND OPTICAL DEVICE | |
EP2708949A4 (en) | LIGHTING DEVICE, PROJECTION IMAGE DISPLAY AND OPTICAL DEVICE | |
EP2615494A4 (en) | PROJECTION DISPLAY DEVICE FOR FILM MATERIAL | |
EP2572225A4 (en) | OPTICAL PROJECTION SYSTEM AND IMAGE PROJECTION DEVICE | |
EP2615495A4 (en) | LIGHTING DEVICE, PROJECTION DEVICE, AND PROJECTION TYPE VIDEO SCREEN | |
GB2496520B (en) | Camera lens structures and display structures for electronic devices | |
EP2615496A4 (en) | LIGHTING DEVICE, PROJECTION DEVICE AND PROJECTION VIDEO DISPLAY DEVICE | |
EP2472315A4 (en) | OPTICAL LIGHT COLLECTION SYSTEM AND PROJECTION TYPE IMAGE DISPLAY DEVICE | |
TWM390458U (en) | Photographic lens and photographic device | |
EP2615502A4 (en) | LIGHTING APPARATUS, PROJECTION APPARATUS, AND PROJECTION VIDEO DISPLAY APPARATUS | |
EP2730961A4 (en) | OPTICAL PROJECTION ARRANGEMENT AND PROJECTOR DEVICE | |
TWM385700U (en) | Photographic lens and photographing apparatus | |
EP2506074A4 (en) | IMAGE RECEIVING DEVICE AND INTERCHANGEABLE LENS | |
EP2579080A4 (en) | PICTURE RECORDING AND IMAGE RECORDING | |
EP2476349A4 (en) | EXHIBITION CABIN WITH PHOTO AND VIDEO CAMERA SHUT-OFF SYSTEM | |
DE602008003491D1 (de) | Projektionsbildanzeigegerät | |
TWI346246B (en) | Zoom lens and projector unit | |
TWM391102U (en) | Photographic lens and photographic device | |
EP2650728A4 (en) | OPTICAL LIGHTING SYSTEM AND PROJECTION DISPLAY DEVICE DEVICE THEREFOR | |
EP2657760A4 (en) | PROJECTOR AND IMAGE DISPLAY PROCESS | |
TWM390459U (en) | Photographic lens and photographic device | |
EP2426545A4 (en) | IMAGE DISPLAY APPARATUS AND LASER PROJECTION APPARATUS | |
EP2650727A4 (en) | OPTICAL LIGHTING SYSTEM AND PROJECTION DISPLAY DEVICE THEREFOR |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK4K | Expiration of patent term of a granted utility model |