JPH0230075U - - Google Patents

Info

Publication number
JPH0230075U
JPH0230075U JP10797588U JP10797588U JPH0230075U JP H0230075 U JPH0230075 U JP H0230075U JP 10797588 U JP10797588 U JP 10797588U JP 10797588 U JP10797588 U JP 10797588U JP H0230075 U JPH0230075 U JP H0230075U
Authority
JP
Japan
Prior art keywords
mirror
optical device
dome
peltier element
lens
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
JP10797588U
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 JP10797588U priority Critical patent/JPH0230075U/ja
Publication of JPH0230075U publication Critical patent/JPH0230075U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Mechanical Optical Scanning Systems (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す概念図、第
2図は従来の光学装置を示す概念図、第3図は従
来の光学装置の高低角の上限を示す概念図である
。 図において1はウインドウ、2はミラー、3は
レンズ、4は赤外検出器、5はドーム、6はフレ
ーム、7はペルチエ素子である。なお、図中同一
符号は統一または相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. ミラー、レンズ、赤外検出器、ウインドウ、ド
    ームとからなり、上記ミラーを動かすことにより
    視界を変えうる光学装置において、上記ドーム内
    面にペルチエ素子を配し、このペルチエ素子の上
    記ミラー側の面が低温に保たれるようにしたこと
    を特徴とする光学装置。
JP10797588U 1988-08-17 1988-08-17 Pending JPH0230075U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10797588U JPH0230075U (ja) 1988-08-17 1988-08-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10797588U JPH0230075U (ja) 1988-08-17 1988-08-17

Publications (1)

Publication Number Publication Date
JPH0230075U true JPH0230075U (ja) 1990-02-26

Family

ID=31342878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10797588U Pending JPH0230075U (ja) 1988-08-17 1988-08-17

Country Status (1)

Country Link
JP (1) JPH0230075U (ja)

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