Method of improving the colour balance of multicolour prints

Details Method of improving the colour balance of multicolour prints Method of improving the colour balance of multicolour prints

G - Physics

03

C

96/247

G03C 7/18 (2006.01) G03C 5/02 (2006.01) G03C 5/08 (2006.01) G03C 7/00 (2006.01)

Patent

CA 1248806

Abstract Method of improving the colour balance of multicolour prints. Method of improving the colour balance of a multicolour reversal image obtained in a photographic material itself or obtained by a diffusion transfer reversal process in an image receiving material is provided, wherein said method comprises, as illustrated in Fig. 3, the steps of : (1) providing a photographic silver halide material (4) capable of yielding in said material or in an image receiving layer a multicolour reversal image of average gradient of at least 1.8; (2) image-wise exposing said photographic material to or through a multi-colour continuous tone original (2) while keeping in the optical path between the original and the photographic material a light-distribution means (3) dividing the light in line-like or dot-like portions over the exposed area of the photographic material, (3) developing and reversal-processing said photographic material, e.g. by dye diffusion transfer-processing, hereby producing a reversal image with average gradient of at most 1.50 and reduced colour point spreading.

421275

Affiliated with

Also associated with

Rating

Method of improving the colour balance of multicolour prints does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of improving the colour balance of multicolour prints, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of improving the colour balance of multicolour prints will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1167268