JPH0479320U - - Google Patents

Info

Publication number
JPH0479320U
JPH0479320U JP12204690U JP12204690U JPH0479320U JP H0479320 U JPH0479320 U JP H0479320U JP 12204690 U JP12204690 U JP 12204690U JP 12204690 U JP12204690 U JP 12204690U JP H0479320 U JPH0479320 U JP H0479320U
Authority
JP
Japan
Prior art keywords
angle prism
prism
slope
joined
wedge
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
JP12204690U
Other languages
English (en)
Other versions
JP2507377Y2 (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 JP12204690U priority Critical patent/JP2507377Y2/ja
Publication of JPH0479320U publication Critical patent/JPH0479320U/ja
Application granted granted Critical
Publication of JP2507377Y2 publication Critical patent/JP2507377Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)

Description

【図面の簡単な説明】
第１図は本考案による光路分割素子の第一実施
例の斜視図、第２図は第一実施例の楔形プリズム
の断面図、第３図及び第４図は夫々第１実施例に
おいて第２のプリズム及び楔形プリズムの相対位
置を変えた場合の斜視図及び正面図、第５図は第
１実施例において第１及び第２のプリズムの頂角
が角度誤差を持つ場合を示す斜視図、第６図及び
第７図は夫々第２実施例及び第３実施例の正面図
、第８図は従来例の正面図である。 １……第１の直角プリズム、２……第２の直角
プリズム、３……光路分割素子、３′……光路三
分割素子、４……楔形プリズム、１０……第３の
直角プリズム。

Claims (1)

    【実用新案登録請求の範囲】
  1. 第１の直角プリズムと、該第１の直角プリズム
    の斜面にそれ自身の斜面が接合され且つ該斜面に
    蒸着膜が設けられた第２の直角プリズムと、前記
    第１及び第２の直角プリズムの何れか一方の透過
    光軸と交差する面に接合される楔形プリズムとを
    有し、前記第１の直角プリズムと前記第２の直角
    プリズムと前記楔形プリズムをそれらの相対位置
    を調整したのち接合して成る光路分割素子。
JP12204690U 1990-11-21 1990-11-21 光路分割素子 Expired - Lifetime JP2507377Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12204690U JP2507377Y2 (ja) 1990-11-21 1990-11-21 光路分割素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12204690U JP2507377Y2 (ja) 1990-11-21 1990-11-21 光路分割素子

Publications (2)

Publication Number Publication Date
JPH0479320U true JPH0479320U (ja) 1992-07-10
JP2507377Y2 JP2507377Y2 (ja) 1996-08-14

Family

ID=31869851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12204690U Expired - Lifetime JP2507377Y2 (ja) 1990-11-21 1990-11-21 光路分割素子

Country Status (1)

Country Link
JP (1) JP2507377Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0990110A (ja) * 1995-09-20 1997-04-04 Olympus Optical Co Ltd 光路偏向素子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0990110A (ja) * 1995-09-20 1997-04-04 Olympus Optical Co Ltd 光路偏向素子

Also Published As

Publication number Publication date
JP2507377Y2 (ja) 1996-08-14

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term