JPH0255226U - - Google Patents
Info
- Publication number
- JPH0255226U JPH0255226U JP13367788U JP13367788U JPH0255226U JP H0255226 U JPH0255226 U JP H0255226U JP 13367788 U JP13367788 U JP 13367788U JP 13367788 U JP13367788 U JP 13367788U JP H0255226 U JPH0255226 U JP H0255226U
- Authority
- JP
- Japan
- Prior art keywords
- plane
- image
- subject image
- optical member
- display element
- 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
- 230000003287 optical effect Effects 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003384 imaging method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Viewfinders (AREA)
- Indication In Cameras, And Counting Of Exposures (AREA)
Description
第１図は、本考案の第１実施例を示すカメラの
フアインダの構成図、第２図は、上記第１図のカ
メラの後方斜上方から見た斜視図、第３図は、上
記第１図中の第１光学部材および第２光学部材の
斜視図、第４図は、フアインダ視野の一例を示す
正面図、第５図は、ウエストレベル用観察窓で見
られる観察視野の一例を示す正面図、第６図は、
本考案の第２実施例を示すカメラのフアインダの
要部構成図、第７図は、上記第６図中の第１光学
部材および第２光学部材の斜視図、第８図は、本
考案を電子スチルカメラに適用した場合の構成図
である。
１０，１０′……表示素子、Ｓ１，Ｓ１０……
第１の平面、Ｓ２，Ｓ１１……第２の平面（半透
鏡面）。
FIG. 1 is a configuration diagram of a camera viewfinder showing a first embodiment of the present invention, FIG. 2 is a perspective view of the camera shown in FIG. A perspective view of the first optical member and a second optical member in the figure, FIG. 4 is a front view showing an example of the viewfinder field of view, and FIG. 5 is a front view showing an example of the observation field seen through the waist level observation window. Figure 6 is
FIG. 7 is a perspective view of the first optical member and second optical member in FIG. 6, and FIG. FIG. 2 is a configuration diagram when applied to an electronic still camera. 10, 10'...display element, S1, S10...
First plane, S2, S11... second plane (semi-transparent mirror surface).
Claims (1)
して平行に対向し、該被写体像が入射される第１
の平面と、この第１の平面に対し傾斜している半
透鏡面で形成された第２の平面とを有する光学部
材と、 上記第２の平面を挾んで上記被写体像の結像面
と共役な位置に配設された表示素子と、 を具備し、上記第２の平面にて上記被写体像と
表示素子の表示像とが合成され、上記光学部材の
外側および内側の少なくとも一方に、該合成像が
射出されることを特徴とするカメラのフアインダ
。[Claims for Utility Model Registration] A first lens which faces parallel to the image formation plane of the subject image in the finder optical path and onto which the subject image is incident.
and a second plane formed by a semi-transparent mirror surface that is inclined with respect to the first plane; and an optical member that is conjugate with the imaging plane of the subject image with the second plane in between a display element disposed at a position, the subject image and the display image of the display element are combined on the second plane, and the combined image is displayed on at least one of the outside and inside of the optical member. A camera viewfinder characterized in that an image is projected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13367788U JPH0255226U (en) | 1988-10-13 | 1988-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13367788U JPH0255226U (en) | 1988-10-13 | 1988-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0255226U true JPH0255226U (en) | 1990-04-20 |
Family
ID=31391762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13367788U Pending JPH0255226U (en) | 1988-10-13 | 1988-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0255226U (en) |
-
1988
- 1988-10-13 JP JP13367788U patent/JPH0255226U/ja active Pending