JPH0467642U - - Google Patents
Info
- Publication number
- JPH0467642U JPH0467642U JP11151890U JP11151890U JPH0467642U JP H0467642 U JPH0467642 U JP H0467642U JP 11151890 U JP11151890 U JP 11151890U JP 11151890 U JP11151890 U JP 11151890U JP H0467642 U JPH0467642 U JP H0467642U
- Authority
- JP
- Japan
- Prior art keywords
- light
- reflex camera
- half mirror
- lens
- lens reflex
- 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
Links
- 230000011514 reflex Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Cameras In General (AREA)
Description
第1図は本考案の一実施例を示す一眼レフカメ
ラの概略図、第2図は従来の一例を示す一眼レフ
カメラの概略図である。
1……レンズ、2,2a……鏡、3……ハーフ
ミラー、4……フアインダスクリーン、5……フ
イルム。
FIG. 1 is a schematic diagram of a single-lens reflex camera showing an embodiment of the present invention, and FIG. 2 is a schematic diagram of a single-lens reflex camera showing a conventional example. 1...Lens, 2, 2a...Mirror, 3...Half mirror, 4...Finder screen, 5...Film.
Claims (1)
直角方向にフアインダスクリーン面をもつ一眼レ
フカメラにおいて、レンズを透過する前記一方向
の光を前記一方向及び前記直角方向に透過及びに
反射させる固定のハーフミラーと、このハーフミ
ラーの裏面に重なるかあるいは前記光の透過を防
げない位置に退避するかの間を旋回する鏡とを備
えることを特徴とする一眼レフカメラ。 In a single-lens reflex camera having a film surface that captures images in one direction and a viewfinder screen surface perpendicular to the one direction, light in the one direction that passes through the lens is transmitted and reflected in the one direction and the direction perpendicular to the one direction. A single-lens reflex camera comprising a fixed half mirror and a mirror that rotates between overlapping the back surface of the half mirror and retreating to a position where transmission of the light cannot be prevented.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11151890U JPH0467642U (en) | 1990-10-24 | 1990-10-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11151890U JPH0467642U (en) | 1990-10-24 | 1990-10-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0467642U true JPH0467642U (en) | 1992-06-16 |
Family
ID=31858981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11151890U Pending JPH0467642U (en) | 1990-10-24 | 1990-10-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0467642U (en) |
-
1990
- 1990-10-24 JP JP11151890U patent/JPH0467642U/ja active Pending
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