Jul 03, 2017 · Medium and large format slides & film look very much the same. You can use this chart to determine whether you have medium or large format. Check out the Rare Format Slide Guide to help with the slides in your photo collection. Photoshop – Photoshop also makes printing contact sheets fairly straightforward. From the Automate heading of the File menu, choose Contact Sheet II. In the Contact Sheet II window that then opens up, select source images (either an entire folder of images, or individual files) then set up the document. My programs work on all versions of Windows, including Windows XP, Windows Vista, Windows 7, Windows 8 / 8.1 and Windows 10, both 32-bit and 64-bit versions. Still, I processed the film weekly so that the girls could see the contact sheets if they returned to the show or if I could find the show when it travelled to the next spot. Sometimes I would bring a few prints, but mostly the contact sheets. The value of that was the dialogue: they essentially saw all that I was shooting. The Phase One IQ3 100MP XF Digital Back is a full frame medium format digital back equipped with the largest CMOS imaging sensor on the market, exclusive to Phase One. The IQ3 100mp can capture images up to 100 megapixels with long exposure capabilities up to 60 minutes.