JPS649436A - Photographing information display device - Google Patents
Photographing information display deviceInfo
- Publication number
- JPS649436A JPS649436A JP62164812A JP16481287A JPS649436A JP S649436 A JPS649436 A JP S649436A JP 62164812 A JP62164812 A JP 62164812A JP 16481287 A JP16481287 A JP 16481287A JP S649436 A JPS649436 A JP S649436A
- Authority
- JP
- Japan
- Prior art keywords
- led
- focal distance
- displaying
- state
- display
- 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
- Stroboscope Apparatuses (AREA)
- Indication In Cameras, And Counting Of Exposures (AREA)
Abstract
PURPOSE:To remove flickering in a displaying state by simultaneously making both displaying element in accordance with a focal distance and elements which are in front and in the rear of the said element among plural displaying elements in displaying states. CONSTITUTION:A microcomputer 21 transmits an encoding signal showing the focal distance in accordance with the set zooming state of a zoom operational ring 1 to a 1st memory so as to selectively light an LED. At the same time, the LEDs in front and in the rear of the said LED are lighted so as to display the set focal distance on a display unit 13. The encoding signal showing an irradiation angle state from a pattern 15 is inputted in a 2nd memory. The computer 21 compares the contents of the 1st and the 2nd memories and when they do not coincide, it makes a motor 11 nomrally rotate or invertedly rotate. And when they coincide each other, it stops the motor 11. Since the LED which shows the set focal distance and the LEDs in front and in the rear of the said LED are lighted in the display unit 13, the flickering does not appear and smooth display is executed even if the set zooming state finely alteres.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62164812A JPS649436A (en) | 1987-06-30 | 1987-06-30 | Photographing information display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62164812A JPS649436A (en) | 1987-06-30 | 1987-06-30 | Photographing information display device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS649436A true JPS649436A (en) | 1989-01-12 |
Family
ID=15800388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62164812A Pending JPS649436A (en) | 1987-06-30 | 1987-06-30 | Photographing information display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS649436A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015079050A (en) * | 2013-10-15 | 2015-04-23 | キヤノン株式会社 | Subject distance display device of lens device and lens device |
-
1987
- 1987-06-30 JP JP62164812A patent/JPS649436A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015079050A (en) * | 2013-10-15 | 2015-04-23 | キヤノン株式会社 | Subject distance display device of lens device and lens device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69128979D1 (en) | Device for changing the polarization direction and illumination system with polarized light with this device and image display unit with this device | |
DE69515833D1 (en) | Electronic camera with fast automatic focusing of the image on an image sensor | |
DE69429209T2 (en) | Image display device with back lighting | |
DE69411800D1 (en) | Imaging device with gear unit. | |
DE68915232T2 (en) | Display device with an ordered tremor pattern. | |
DE69114178T2 (en) | Liquid crystal display device with driver circuit. | |
DE68920670T2 (en) | TV system with enlarged resolution. | |
DE68921387D1 (en) | Camera with zoom lens. | |
TR28169A (en) | Night vision device with dual function artificial lighting. | |
DE340683T1 (en) | CAMERA WITH COLOR SEPARATION LOCK. | |
DE68917825D1 (en) | TV system producing color images for low light level. | |
DE69116395D1 (en) | Camera with learning function | |
DE3875428D1 (en) | COLOR IMAGE DISPLAY SYSTEM WITH A MATRIX SCREEN. | |
JPS649436A (en) | Photographing information display device | |
DE68918759T2 (en) | Switch with an "NCAP" liquid crystal. | |
DE3875140D1 (en) | IMAGE GENERATION SYSTEM WITH SEVERAL DOCUMENT REGISTER POSITIONS. | |
JPS649435A (en) | Photographing information display device | |
DE3767221D1 (en) | ELECTRONIC STILL IMAGE CAMERA WITH INCREASED RESOLUTION. | |
DE68913926D1 (en) | Electronic system with several removable units. | |
DE3785554T2 (en) | Program shutter for camera with lens shutter and device for preventing foreign matter from being photographed on the lens. | |
DE69109612D1 (en) | Head-up display with camera. | |
DE68911720T2 (en) | Display system of the operating states with a screen with several fields. | |
DE69117406D1 (en) | Display device with brightness control | |
DE68914846D1 (en) | CAMERA WITH MAGNETIC RECORDING ON THE FILM. | |
JPS53116729A (en) | Video unit |