DK204786A - REPRODUCTION CAMERA - Google Patents

REPRODUCTION CAMERA Download PDF

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Publication number
DK204786A
DK204786A DK204786A DK204786A DK204786A DK 204786 A DK204786 A DK 204786A DK 204786 A DK204786 A DK 204786A DK 204786 A DK204786 A DK 204786A DK 204786 A DK204786 A DK 204786A
Authority
DK
Denmark
Prior art keywords
mirror
plane
original
image
distance
Prior art date
Application number
DK204786A
Other languages
Danish (da)
Other versions
DK160166C (en
DK204786D0 (en
DK160166B (en
Inventor
Soeren Poul Pedersen
Original Assignee
Eskofot As
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 by Eskofot As filed Critical Eskofot As
Priority to DK204786A priority Critical patent/DK160166C/en
Publication of DK204786D0 publication Critical patent/DK204786D0/en
Publication of DK204786A publication Critical patent/DK204786A/en
Publication of DK160166B publication Critical patent/DK160166B/en
Application granted granted Critical
Publication of DK160166C publication Critical patent/DK160166C/en

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  • Transforming Light Signals Into Electric Signals (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Automatic Focus Adjustment (AREA)
  • Focusing (AREA)

Abstract

Method of adjusting a reproduction camera comprising an original plane 12, a lens plane 8 and an image plane, an inclined mirror 10, which mirror-inverts the image information and can be displaced in the longitudinal direction, being positioned in the beam path. The original plane 12 is displaced parallel to the inclined mirror 10, correction being carried out for any inaccuracies in the distance between the mirror 10 and the original plane 12 as a result of the elasticity of the stand. In this way, problems associated with displacing the original are avoided in such a manner that the latter is positioned accurately in relation to the beam path. The change in distance can be measured either mechanically or by means of an ultrasound source or a photocell arrangement associated with a mirror. <IMAGE>
DK204786A 1986-05-02 1986-05-02 PROCEDURE FOR SETTING UP A REPRODUCTION CAMERA DK160166C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK204786A DK160166C (en) 1986-05-02 1986-05-02 PROCEDURE FOR SETTING UP A REPRODUCTION CAMERA

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK204786A DK160166C (en) 1986-05-02 1986-05-02 PROCEDURE FOR SETTING UP A REPRODUCTION CAMERA
DK204786 1986-05-02

Publications (4)

Publication Number Publication Date
DK204786D0 DK204786D0 (en) 1986-05-02
DK204786A true DK204786A (en) 1987-11-03
DK160166B DK160166B (en) 1991-02-04
DK160166C DK160166C (en) 1991-07-15

Family

ID=8109694

Family Applications (1)

Application Number Title Priority Date Filing Date
DK204786A DK160166C (en) 1986-05-02 1986-05-02 PROCEDURE FOR SETTING UP A REPRODUCTION CAMERA

Country Status (1)

Country Link
DK (1) DK160166C (en)

Also Published As

Publication number Publication date
DK160166C (en) 1991-07-15
DK204786D0 (en) 1986-05-02
DK160166B (en) 1991-02-04

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