Liteman

It appears that several colour spaces have been used, Pro Photo RGB, Adobe RGB (1998) and sRGB IEC 61966-21 with the main complaints coming from users of Pro Photo RGB and the most common space used is Adobe RGB (1998). Suffice it to say it's the smallest group that makes the most noise!

I have to disappear for the weekend now, but will get more information and post details on Monday Thanks

The computer is set to 1400 x 1050. We run an exhibition each year using exhibition specific software which doesn't give any problems (12,000 images in two days) so we are inclined to think it is a P2E problem.

Projected image size is onto a 1800mm x 1800mm screen. There is no discernable loss in quality when the same images are projected using other software, eg indows Picture & Fax Viewer or ProShow Gold

We are using a Canon SX80 which is profiled every 3 months. Images are max size 1400 wide x 1050 high (Max)

We use P2E (5.6.1 Deluxe Edition)to put together image presentations at our local camera club. Several of our members have complained that their images lose quality compared with the way they looked on their own PCs (the monitors have been profiled) in particuar that there is a shift in contrast and that some colours also shift. Is this a known problem & is there a "cure"