Originally posted by IgorZ I recently got a Coolscan V ED primarily to scan my grandfather's film collection, and it renewed my interest in the 135 format.
BTW, I was scanning a shoebox of mounted slide film for someone and after about a handful of slides I noticed that none of the images were in sharp focus. Since this was for pay, I called to let him know the results so far and asked him if he knew this and would want me to continue. Well he couldn't believe it saying it had to be my scanner.
Fortunately, I had a 40X microscope/loupe that I bought early in my scanning attempts and was able to show him it wasn't the scanner's fault . . .
Tens of thousands of frames scanned later and the Coolscans have never failed to achieve sharp focus -
provided the image captured on film was sharp!
I have found one anomalous behavior with the Coolscan+Nikonscan and it's only happened to me on a couple of strips of color negatives that looked perfectly exposed and the frames perfectly spaced. When I insert the strip of 6 frames in the SA-21 filmstrip adapter in the usual frame order of 1-2-3-4-5-6, the scanner would misregister a frame and the resulting images would show half of frame 1 - border - half frame 2 and so on. I could refeed the strip and it consistently did the same thing. Finally, I simply reversed the frame order and fed it in 6-5-4-3-2-1 and the images would come out perfectly framed as expected. I may not even have encountered this problem because the strips of film were from a colleague who also bought the Coolscan at the same time as I did and asked me to try it on mine before he send his back for service.
BTW, did your grandfather shoot much Kodachrome? Odd sized film?