JPH0219039U - - Google Patents
Info
- Publication number
- JPH0219039U JPH0219039U JP9381388U JP9381388U JPH0219039U JP H0219039 U JPH0219039 U JP H0219039U JP 9381388 U JP9381388 U JP 9381388U JP 9381388 U JP9381388 U JP 9381388U JP H0219039 U JPH0219039 U JP H0219039U
- Authority
- JP
- Japan
- Prior art keywords
- prism
- wall
- image
- reflective surface
- real
- 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
Landscapes
- Viewfinders (AREA)
- Optical Elements Other Than Lenses (AREA)
Description
第１図は本考案の第１の実施例を示した斜視図
、第２図は第１図に示した実施例の背面図、第３
図は従来例を示す斜視図、第４図は第３図に示す
実施例の背面図。
１，２……対物レンズ、３……視野枠、４……
正立正像プリズム、５……接眼レンズ、６……保
持部材の壁。
Figure 1 is a perspective view showing the first embodiment of the present invention, Figure 2 is a rear view of the embodiment shown in Figure 1, and Figure 3 is a rear view of the embodiment shown in Figure 1.
The figure is a perspective view showing a conventional example, and FIG. 4 is a rear view of the embodiment shown in FIG. 3. 1, 2...Objective lens, 3...Field frame, 4...
Erecting image prism, 5... eyepiece, 6... wall of holding member.
Claims (1)
像用プリズムを配置した実像式フアインダーにお
いて、前記正立正像用プリズムを保持し該プリズ
ムの４５°反射面の周囲をおおうユニツトの壁を
４０°反射面に対して約５°〜１５°程度傾けた
ことを特徴とする実像式フアインダー。 In a real image finder in which a prism for an erecting normal image is disposed between an objective lens system and an eyepiece system, a wall of a unit that holds the prism for an erecting normal image and covering the periphery of the 45° reflective surface of the prism has a wall of 40°. A real-image finder characterized by being tilted at about 5° to 15° with respect to a reflective surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9381388U JPH0219039U (en) | 1988-07-15 | 1988-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9381388U JPH0219039U (en) | 1988-07-15 | 1988-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0219039U true JPH0219039U (en) | 1990-02-08 |
Family
ID=31318290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9381388U Pending JPH0219039U (en) | 1988-07-15 | 1988-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0219039U (en) |
-
1988
- 1988-07-15 JP JP9381388U patent/JPH0219039U/ja active Pending