JPS5327045A - Indicator for view axis dir ection of optical instrument - Google Patents
Indicator for view axis dir ection of optical instrumentInfo
- Publication number
- JPS5327045A JPS5327045A JP10130976A JP10130976A JPS5327045A JP S5327045 A JPS5327045 A JP S5327045A JP 10130976 A JP10130976 A JP 10130976A JP 10130976 A JP10130976 A JP 10130976A JP S5327045 A JPS5327045 A JP S5327045A
- Authority
- JP
- Japan
- Prior art keywords
- indicator
- optical instrument
- view axis
- dir ection
- view
- 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
- Telescopes (AREA)
Abstract
PURPOSE: To enable the indication of the direction of a view axis by composing it in a portion of an observer's view by providing a compass within a lens barrel, etc., and by projecting the indication of the view axis direction indicated by the compass on an optical axis.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10130976A JPS5327045A (en) | 1976-08-24 | 1976-08-24 | Indicator for view axis dir ection of optical instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10130976A JPS5327045A (en) | 1976-08-24 | 1976-08-24 | Indicator for view axis dir ection of optical instrument |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5327045A true JPS5327045A (en) | 1978-03-13 |
Family
ID=14297198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10130976A Pending JPS5327045A (en) | 1976-08-24 | 1976-08-24 | Indicator for view axis dir ection of optical instrument |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5327045A (en) |
-
1976
- 1976-08-24 JP JP10130976A patent/JPS5327045A/en active Pending
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