PROBLEM TO BE SOLVED: To facilitate various kinds of optical adjustment in a light source device using a laser light source.SOLUTION: A light source device includes: a laser light source emitting each of red, blue and green laser lights; a first collimator module (204), a second collimator module (205) and a third collimator module (206) which perform outgoing radiation angle adjustment and focus adjustment of each of the laser lights; a first shift module (207), a second shift module (208) and a third shift module (209) which perform position adjustment of each laser light; and a first dichroic mirror (210), a second dichroic mirror (211) and a third dichroic mirror (212) which emit each of the laser lights to a prescribed direction.SELECTED DRAWING: Figure 5

    【課題】レーザ光源を用いた光源装置において、各種の光学調整を容易に行えるようにする。【解決手段】赤、青、緑の各レーザ光を出射するレーザ光源と、各レーザ光の出射角度調整及びフォーカス調整を行う第1コリメータモジュール(204)、第2コリメータモジュール(205)、第3コリメータモジュール(206)と、各レーザ光の位置調整を行う第1シフトモジュール(207)、第2シフトモジュール(208)、第3シフトモジュール(209)と、各レーザ光を所定方向へ出射する第1ダイクロイックミラー(210)、第2ダイクロイックミラー(211)、第3ダイクロイックミラー(212)とを有する。【選択図】図5


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    Title :

    LIGHT SOURCE DEVICE AND IMAGE DISPLAY DEVICE


    Additional title:

    光源装置および画像表示装置


    Contributors:

    Publication date :

    2017-08-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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