JPS6249137U - - Google Patents

Info

Publication number
JPS6249137U
JPS6249137U JP1985140763U JP14076385U JPS6249137U JP S6249137 U JPS6249137 U JP S6249137U JP 1985140763 U JP1985140763 U JP 1985140763U JP 14076385 U JP14076385 U JP 14076385U JP S6249137 U JPS6249137 U JP S6249137U
Authority
JP
Japan
Prior art keywords
aperture
diaphragm
frame
imaging lens
exposure
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
JP1985140763U
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 JP1985140763U priority Critical patent/JPS6249137U/ja
Publication of JPS6249137U publication Critical patent/JPS6249137U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Diaphragms For Cameras (AREA)

Description

【図面の簡単な説明】
第1図は撮像レンズの構造を示す概略断面図、
第2図は本考案に係る撮像レンズの露光絞り装置
の一実施例を示す正面図、第3図は入射光量に対
する適正な露光絞り値の関係を示す特性図である
。 1…撮像レンズ、3…露光絞り、6…絞り羽根
、7…減光フイルタ、8…遮光材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 枠体の周囲にそれぞれ半径方向に回動自在に支
    持されその回動位置に応じた形状で枠体内に光を
    透過させる開口を形成する遮孔材で形成された複
    数の絞り羽根と、前記開口内に突出するように前
    記絞り羽根に一体に設けられ開口径が所定の大き
    さより小さい状態においてその開口を覆うように
    形成された減光フイルタとを有したことを特徴と
    する撮像レンズの露光絞り装置。
JP1985140763U 1985-09-17 1985-09-17 Pending JPS6249137U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985140763U JPS6249137U (ja) 1985-09-17 1985-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985140763U JPS6249137U (ja) 1985-09-17 1985-09-17

Publications (1)

Publication Number Publication Date
JPS6249137U true JPS6249137U (ja) 1987-03-26

Family

ID=31047920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985140763U Pending JPS6249137U (ja) 1985-09-17 1985-09-17

Country Status (1)

Country Link
JP (1) JPS6249137U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240125936A (ko) 2021-12-21 2024-08-20 도요보 엠씨 가부시키가이샤 폴리에스테르 수지 수성 분산체 조성물

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240125936A (ko) 2021-12-21 2024-08-20 도요보 엠씨 가부시키가이샤 폴리에스테르 수지 수성 분산체 조성물

Similar Documents

Publication Publication Date Title
JPH0343651U (ja)
JPS6333150U (ja)
JPS6249137U (ja)
JPH0386673U (ja)
JPH0324601U (ja)
JPH0371656U (ja)
JPH02119223U (ja)
JPH01153532U (ja)
JPS6451918U (ja)
JPH0229034U (ja)
JPS62106127U (ja)
JPS5865037U (ja) 一眼レフレツクスカメラ
JPS6333416U (ja)
JPH0438532U (ja)
JPS6432544U (ja)
JPH0420767U (ja)
JPS6393594U (ja)
JPS636427U (ja)
JPS6199103U (ja)
JPS62199728U (ja)
JPS6176421U (ja)
JPS6154149U (ja)
JPH0471135U (ja)
JPS6373743U (ja)
JPH0236828U (ja)