JPS6331052Y2 - - Google Patents

Info

Publication number
JPS6331052Y2
JPS6331052Y2 JP22880U JP22880U JPS6331052Y2 JP S6331052 Y2 JPS6331052 Y2 JP S6331052Y2 JP 22880 U JP22880 U JP 22880U JP 22880 U JP22880 U JP 22880U JP S6331052 Y2 JPS6331052 Y2 JP S6331052Y2
Authority
JP
Japan
Prior art keywords
slide
center line
mask substrate
openings
mask
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.)
Expired
Application number
JP22880U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56102544U (enrdf_load_stackoverflow
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP22880U priority Critical patent/JPS6331052Y2/ja
Publication of JPS56102544U publication Critical patent/JPS56102544U/ja
Application granted granted Critical
Publication of JPS6331052Y2 publication Critical patent/JPS6331052Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Holders For Sensitive Materials And Originals (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Projection-Type Copiers In General (AREA)
JP22880U 1980-01-08 1980-01-08 Expired JPS6331052Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22880U JPS6331052Y2 (enrdf_load_stackoverflow) 1980-01-08 1980-01-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22880U JPS6331052Y2 (enrdf_load_stackoverflow) 1980-01-08 1980-01-08

Publications (2)

Publication Number Publication Date
JPS56102544U JPS56102544U (enrdf_load_stackoverflow) 1981-08-11
JPS6331052Y2 true JPS6331052Y2 (enrdf_load_stackoverflow) 1988-08-19

Family

ID=29597082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22880U Expired JPS6331052Y2 (enrdf_load_stackoverflow) 1980-01-08 1980-01-08

Country Status (1)

Country Link
JP (1) JPS6331052Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS56102544U (enrdf_load_stackoverflow) 1981-08-11

Similar Documents

Publication Publication Date Title
US4357102A (en) Photography system with large length to width picture format ratio
US5717844A (en) Method and apparatus for producing 3D pictures with extended angular coverage
US4827291A (en) Photographic aid apparatus for photographing a uniformly illuminated object
US4122470A (en) Hinged multiple exposure matbox attachment for cameras
US4896176A (en) Camera for making collage photographs
US4708449A (en) Mask system for making multiple photographic exposures
JPS6331052Y2 (enrdf_load_stackoverflow)
US4422753A (en) Multichannel masking camera and projector
US1985731A (en) Photography in natural colors
US1860737A (en) Double exposure process
GB1524367A (en) Compact camera and viewer apparatus
US4245906A (en) System and method for combining film images
US3935011A (en) System for making composite photomicrographs
US4056316A (en) Method and apparatus for making a print of an object
US5666579A (en) Camera back which allows two discrete images to be sequentially exposed onto single film unit
US4206997A (en) Method and device for making combined images for photography
US5897231A (en) Slide duplicator
US5530510A (en) Folding variable format viewfinder for camera
DE68927980T2 (de) Reprokamera
Komar et al. A new system of varioscopic cinematography
US1966653A (en) Color cinematography and other photography and means, method, and apparatus therefor
Matthews Processes of photography in natural colors
JPS6026325A (ja) 合成像映写装置
US1985730A (en) Photography
US1253136A (en) Color cinematography.