Device for copying photographic masters

Details Device for copying photographic masters Device for copying photographic masters

G - Physics

03

B

G03B 27/80 (2006.01) G03B 27/73 (2006.01)

Patent

CA 2117738

DEVICE FOR COPYING PHOTOGRAPHIC MASTERS ABSTRACT A device for copying photographic masters onto photographic copy material, the device including a masters stage on which the master is conveyed to a measuring station where it is impacted with light and measured. Subsequently, copying light quantities required for exposure are determined from this measurement. After the measuring station, in the direction of conveyance, there is an exposure station, where the master is impacted with the determined copying light quantities and copied onto copy material. The device further includes a transmission measuring system and a reflection measuring system for measuring test masters or test copies. The transmission measuring system and thereflection measuring system are integrated, structurally speaking, in an area of the masters stage on which the master is conveyed, measured and copied onto the copy material. (Fig. 2)

Affiliated with

Also associated with

Rating

Device for copying photographic masters does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for copying photographic masters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for copying photographic masters will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1940811