JPH0395932U - - Google Patents

Info

Publication number
JPH0395932U
JPH0395932U JP375190U JP375190U JPH0395932U JP H0395932 U JPH0395932 U JP H0395932U JP 375190 U JP375190 U JP 375190U JP 375190 U JP375190 U JP 375190U JP H0395932 U JPH0395932 U JP H0395932U
Authority
JP
Japan
Prior art keywords
slit
vicinity
cover plate
slit plates
light
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.)
Pending
Application number
JP375190U
Other languages
English (en)
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 JP375190U priority Critical patent/JPH0395932U/ja
Publication of JPH0395932U publication Critical patent/JPH0395932U/ja
Pending legal-status Critical Current

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  • Spectrometry And Color Measurement (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例に係る光学スリツ
ト装置の外観図、第2図は第1図に示した装置に
おいてスリツト板とあて板の関係の説明図、第3
図はスリツト板の構造の説明図、第4図はスリツ
ト装置を用いた一般的な光学装置の説明図、第5
図は従来の光学スリツト装置の説明図、第6図は
波長とスリツト幅の関係を示す説明図、第7図は
従来の光学スリツト装置の問題点の説明図である
。 14,114……光学スリツト装置、16,1
8,116,118……スリツト板、24,26
,124,126……遮光辺、130……あて板
、132……開孔。

Claims (1)

  1. 【実用新案登録請求の範囲】 2枚の弾性を有する薄板状スリツト板の遮光辺
    近傍を、開孔を有した一のあて板に当接させ、両
    遮光辺先端が前記あて板に沿つて開孔位置で近接
    し、 前記各スリツト板の近傍がテーパ状に形成され
    ていることを特徴とする光学スリツト装置。
JP375190U 1990-01-19 1990-01-19 Pending JPH0395932U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP375190U JPH0395932U (ja) 1990-01-19 1990-01-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP375190U JPH0395932U (ja) 1990-01-19 1990-01-19

Publications (1)

Publication Number Publication Date
JPH0395932U true JPH0395932U (ja) 1991-09-30

Family

ID=31507557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP375190U Pending JPH0395932U (ja) 1990-01-19 1990-01-19

Country Status (1)

Country Link
JP (1) JPH0395932U (ja)

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