In order to scan transparent material - like negs - a light that can shine through the negs, rather than on it (to record the refelstion) is needed. Flatbed scanners for negs have a lightsource in the lid. I think it's also a question of how the software/firmware is geared for sccanning negs and other transparent materials at high resloution. Scanners that are designed to scan negs do have a lot of settings available for this purpose.
All the best Jens Jens Bladt mailto:[EMAIL PROTECTED] http://hjem.get2net.dk/bladt -----Oprindelig meddelelse----- Fra: Don Sanderson [mailto:[EMAIL PROTECTED] Sendt: 18. januar 2005 01:13 Til: PDML Emne: A Dumb (I think) Film Scanning Question I was looking at an HP scanner at the store today that advertised '35mm adapter built in'. The adapter was just a film strip holder that slid into grooves in the scanners lid. No light behind it, no gap between it and the lid, all it appeared to do was hold the negatives flat and straight. Soooooo... I figured heck, all I have to do is lay a strip of negatives on the scanner glass and have at it. So I tried just that with a strip of 4 good 6x6 Agfa Optima negs, the result was less than impressive! Even with the best exposed negs the result was just a total mess. Dark, grainy, no contrast, no definition, nada! This was done with the negs face up and down, at every setting I could think of on my scanner. I could 'invert' the scan and compensate for the mask color OK but could get nothing usable at all from the image. I scanned at 300, 600 and 1200 DPI on my HP 750xi and brought the result into PS CS for editing. I'm obviously having a brain cramp here, could anyone please enlighten me as to what I'm doing/thinking wrong? :-( Don
