JPH02146333U - - Google Patents

Info

Publication number
JPH02146333U
JPH02146333U JP5481489U JP5481489U JPH02146333U JP H02146333 U JPH02146333 U JP H02146333U JP 5481489 U JP5481489 U JP 5481489U JP 5481489 U JP5481489 U JP 5481489U JP H02146333 U JPH02146333 U JP H02146333U
Authority
JP
Japan
Prior art keywords
light
lens system
inclined surfaces
orthogonal
photographing device
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
JP5481489U
Other languages
English (en)
Other versions
JPH0613461Y2 (ja
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 filed Critical
Priority to JP5481489U priority Critical patent/JPH0613461Y2/ja
Publication of JPH02146333U publication Critical patent/JPH02146333U/ja
Application granted granted Critical
Publication of JPH0613461Y2 publication Critical patent/JPH0613461Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す斜視図、第2図
、第3図は説明図、第4図は従来例の説明図であ
る。 1……発光体、2……撮影装置、21……レン
ズ、22……絞り、3,4……傾斜テーブル、5
……保持面、7……画像処理装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発光体から放射される光をレンズ系と絞り装置
    を備えた撮影装置により撮影した撮影像より光の
    強度分布を測定する装置において、前記撮影装置
    のレンズ系の光軸上で互いに直交する回転中心軸
    の回りに回動しうる二つの傾斜面を設け、前記傾
    斜面のうち一方の傾斜面に前記直交する回転中心
    軸の交点付近に発光体を保持するようにした保持
    テーブルを備えたことを特徴とする光分布測定装
    置。
JP5481489U 1989-05-12 1989-05-12 光分布測定装置 Expired - Lifetime JPH0613461Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5481489U JPH0613461Y2 (ja) 1989-05-12 1989-05-12 光分布測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5481489U JPH0613461Y2 (ja) 1989-05-12 1989-05-12 光分布測定装置

Publications (2)

Publication Number Publication Date
JPH02146333U true JPH02146333U (ja) 1990-12-12
JPH0613461Y2 JPH0613461Y2 (ja) 1994-04-06

Family

ID=31577210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5481489U Expired - Lifetime JPH0613461Y2 (ja) 1989-05-12 1989-05-12 光分布測定装置

Country Status (1)

Country Link
JP (1) JPH0613461Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104081174B (zh) * 2012-03-21 2016-02-10 日本先锋公司 半导体发光元件用的发光量推定装置以及发光量推定方法

Also Published As

Publication number Publication date
JPH0613461Y2 (ja) 1994-04-06

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