JPH0583884B2 - - Google Patents

Info

Publication number
JPH0583884B2
JPH0583884B2 JP7336988A JP7336988A JPH0583884B2 JP H0583884 B2 JPH0583884 B2 JP H0583884B2 JP 7336988 A JP7336988 A JP 7336988A JP 7336988 A JP7336988 A JP 7336988A JP H0583884 B2 JPH0583884 B2 JP H0583884B2
Authority
JP
Japan
Prior art keywords
halogen lamp
light guide
light
reflecting mirror
mirror
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.)
Expired - Lifetime
Application number
JP7336988A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01246513A (ja
Inventor
Akira Okumoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Azbil Corp
Original Assignee
Azbil 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 Azbil Corp filed Critical Azbil Corp
Priority to JP7336988A priority Critical patent/JPH01246513A/ja
Publication of JPH01246513A publication Critical patent/JPH01246513A/ja
Publication of JPH0583884B2 publication Critical patent/JPH0583884B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
JP7336988A 1988-03-29 1988-03-29 投光光学系 Granted JPH01246513A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7336988A JPH01246513A (ja) 1988-03-29 1988-03-29 投光光学系

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7336988A JPH01246513A (ja) 1988-03-29 1988-03-29 投光光学系

Publications (2)

Publication Number Publication Date
JPH01246513A JPH01246513A (ja) 1989-10-02
JPH0583884B2 true JPH0583884B2 (de) 1993-11-30

Family

ID=13516195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7336988A Granted JPH01246513A (ja) 1988-03-29 1988-03-29 投光光学系

Country Status (1)

Country Link
JP (1) JPH01246513A (de)

Also Published As

Publication number Publication date
JPH01246513A (ja) 1989-10-02

Similar Documents

Publication Publication Date Title
US4897771A (en) Reflector and light system
US4755918A (en) Reflector system
CN1208649C (zh) 使用双椭球反射镜将光源的光耦合到目标
US5931576A (en) Optical coupler for distributive lighting system
JPH07114809A (ja) 照明装置
US6226440B1 (en) Optical coupler and illumination system employing the same
US5639153A (en) Light head assembly with remote light source
KR101324807B1 (ko) 최적화된 배율을 갖는 이중 포물면 반사기 및 이중 타원면반사기 시스템
US5544029A (en) Lighting fixture for theater, television and architectural applications
US6672740B1 (en) Condensing and collecting optical system using parabolic reflectors or a corresponding ellipsoid/hyperboloid pair of reflectors
KR101679061B1 (ko) 광 출력 장치 및 방법
JPH05120902A (ja) 乗物用ランプ
JPS62116918A (ja) 光変換器
JPH0829161A (ja) 光方向変換装置およびそれを用いた光電スイッチ
JPH07169305A (ja) 車両用灯具装置
JPH0583884B2 (de)
JP2722436B2 (ja) 照明光学装置
JP3254939B2 (ja) 光通信用の光学装置
JP2582599B2 (ja) 光源装置
JPS6125104A (ja) 複合レンズ
JPH01198708A (ja) 投光光学系
US6799879B2 (en) System for forming an image
JPH09106703A (ja) 車両用灯具
JP2000331507A (ja) 車両用照明装置におけるライトガイド
JPH04366905A (ja) 光ファイバを用いた投光装置ならびにコリメートおよび集光光学系