TW201344095A - 可微調照射光形的投射系統 - Google Patents

可微調照射光形的投射系統 Download PDF

Info

Publication number
TW201344095A
TW201344095A TW101113729A TW101113729A TW201344095A TW 201344095 A TW201344095 A TW 201344095A TW 101113729 A TW101113729 A TW 101113729A TW 101113729 A TW101113729 A TW 101113729A TW 201344095 A TW201344095 A TW 201344095A
Authority
TW
Taiwan
Prior art keywords
lens
unit
shape
light
projection system
Prior art date
Application number
TW101113729A
Other languages
English (en)
Chinese (zh)
Other versions
TWI454632B (enrdf_load_stackoverflow
Inventor
Jin-Ting Xiao
zhi-li Wang
ren-cheng Zhao
Original Assignee
Phoenix Optronics Corp
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 by Phoenix Optronics Corp filed Critical Phoenix Optronics Corp
Priority to TW101113729A priority Critical patent/TW201344095A/zh
Publication of TW201344095A publication Critical patent/TW201344095A/zh
Application granted granted Critical
Publication of TWI454632B publication Critical patent/TWI454632B/zh

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
TW101113729A 2012-04-18 2012-04-18 可微調照射光形的投射系統 TW201344095A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW101113729A TW201344095A (zh) 2012-04-18 2012-04-18 可微調照射光形的投射系統

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW101113729A TW201344095A (zh) 2012-04-18 2012-04-18 可微調照射光形的投射系統

Publications (2)

Publication Number Publication Date
TW201344095A true TW201344095A (zh) 2013-11-01
TWI454632B TWI454632B (enrdf_load_stackoverflow) 2014-10-01

Family

ID=49990133

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101113729A TW201344095A (zh) 2012-04-18 2012-04-18 可微調照射光形的投射系統

Country Status (1)

Country Link
TW (1) TW201344095A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114434004A (zh) * 2020-10-30 2022-05-06 大族激光科技产业集团股份有限公司 激光加工装置及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422691A (en) * 1991-03-15 1995-06-06 Seiko Epson Corporation Projection type displaying apparatus and illumination system
US7300177B2 (en) * 2004-02-11 2007-11-27 3M Innovative Properties Illumination system having a plurality of light source modules disposed in an array with a non-radially symmetrical aperture
JP2010515214A (ja) * 2006-12-29 2010-05-06 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 傾斜可能なビームを備える投光照明

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114434004A (zh) * 2020-10-30 2022-05-06 大族激光科技产业集团股份有限公司 激光加工装置及方法
CN114434004B (zh) * 2020-10-30 2024-03-29 大族激光科技产业集团股份有限公司 激光加工装置及方法

Also Published As

Publication number Publication date
TWI454632B (enrdf_load_stackoverflow) 2014-10-01

Similar Documents

Publication Publication Date Title
US10393347B2 (en) Thin luminaire
US10539292B2 (en) Optical device and luminaire
RU2456503C2 (ru) Формирователь светового луча
JP6842532B2 (ja) 少なくとも２つの光分布を生成する自動車両用投光装置の照明ユニット
JP3555890B2 (ja) 光学的に透明なフィルム
US8950906B2 (en) Zoom lens with multi-layers for illumination
US10386032B2 (en) Vehicle lighting module
US20160273721A1 (en) Lighting unit, especially for road illumination
JP6347390B2 (ja) 照明装置
CN201141550Y (zh) 光分布光栅板
EP3133338B1 (en) Lens, lens system and applications thereof
CN106969327B (zh) 用于内部或外部照明的灯、特别是路灯
US20080192473A1 (en) Fooldlight With Variable Beam
US20210109332A1 (en) Optical system for an led wash luminaire
US9423098B2 (en) Lens and lighting device
JP2018049748A (ja) 光学素子
TW201344095A (zh) 可微調照射光形的投射系統
JP2016530668A5 (enrdf_load_stackoverflow)
US11965625B2 (en) Light emitting device
CN105570833A (zh) 一种菲涅尔透镜
WO2022181091A1 (ja) 照明用レンズ、照明装置および照明システム
JP6142661B2 (ja) 照明システム
KR101320869B1 (ko) 비구면 조명렌즈
US20170268747A1 (en) LED Optic for Offset Beam Generation
US20240310025A1 (en) Multi-region optics for flat illumination

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees