Just curious to know what the differences are, if any, between the old Imacon badged 848 scanner and the newer Hasselblad X1.
I'm wondering if the X1 is newer technology or better with things like grain aliasing when scanning MF colour neg film. I hear the X5 and 949 are both better because of better D-Max but more importantly a different diffuse light source that gives smoother, less gainy results. Not counting the faster speed of the more expensive units.
I've been comparing colour neg scans made on a Nikon 8000ED I have at work, all 8x multisampled at 4000dpi using the glass carrier, against Imacon 848 scans done from the same neg at 3200dpi. The Imacon is certainly a lot sharper although the grain aliasing is very noticeable on both. Very clumpy and full of accentuated colour grain compared to scanned trannie film. Both units produce colour neg scans that are certainly worse than a wet mounted drum scan. The results on both have made me very hesitant to shoot colour neg in the past as I don't have access to wet c-type printing pro labs here in New Zealand and must scan and print all exhibition work with inkjet (Epson 7800) or Lightjet.
For trannies, I've only had 4x5" scanned on the 848 but the quality was very good, if not rather noisy (kind of weird, faint wavy lines,) in the deeper shadows. I wouldn't say it was that far ahead of the Nikon when comparing the results I get scanning 6x7cm trannies with it. It was just "sharper."
Comments and personal observations greatly appreciated!
Thanks.
Tim
I'm wondering if the X1 is newer technology or better with things like grain aliasing when scanning MF colour neg film. I hear the X5 and 949 are both better because of better D-Max but more importantly a different diffuse light source that gives smoother, less gainy results. Not counting the faster speed of the more expensive units.
I've been comparing colour neg scans made on a Nikon 8000ED I have at work, all 8x multisampled at 4000dpi using the glass carrier, against Imacon 848 scans done from the same neg at 3200dpi. The Imacon is certainly a lot sharper although the grain aliasing is very noticeable on both. Very clumpy and full of accentuated colour grain compared to scanned trannie film. Both units produce colour neg scans that are certainly worse than a wet mounted drum scan. The results on both have made me very hesitant to shoot colour neg in the past as I don't have access to wet c-type printing pro labs here in New Zealand and must scan and print all exhibition work with inkjet (Epson 7800) or Lightjet.
For trannies, I've only had 4x5" scanned on the 848 but the quality was very good, if not rather noisy (kind of weird, faint wavy lines,) in the deeper shadows. I wouldn't say it was that far ahead of the Nikon when comparing the results I get scanning 6x7cm trannies with it. It was just "sharper."
Comments and personal observations greatly appreciated!
Thanks.
Tim