I've never used the Plustek but have heard it has limited Dmax which should matter to you for scanning transparencies and some silver B&W negatives. I have seen Nikon output and focus depends on the model. The LS-4000 model was known for finicky focus and limited depth of field. The LS-5000 and V were known to be far easier to get the frame in focus. I use the Canon FS4000US which has generous depth of field but fairly poor holders. A scanhancer diffuser nicely suppresses Fuji pepper grain and B&W grain. It has rather limited Dmax, so for contrasty transparencies expect to have to scan twice and combine exposures. I use Photomatix to do the combining and Vuescan as my scanner software. If I were buying a scanner today for 35mm I'd get the Nikon LS-50 or 5000 for the combination of speed, high quality IR cleaning, and Dmax. The LS-5000 is somewhat higher resolution than my 4000 dpi Canon based on scanning test charts. I find 4000dpi overkill for most of my work which is handheld on relatively fast films and after scanning at 4000dpi I downsize in Photoshop to 8x12 inches or so at 300dpi. Roger --- In DigitalBlackandWhiteThePrint@yahoogroups.com, "Bill Morse" <Bill.Morse@...> wrote: > > I don't have experience with the Plustek, so can't say. The Nikons and > similar film scanners, OTOH, are very difficult (impossible?) to get focus > across the whole film plane unless you use a wet-mount holder. A used drum > scanner (eg. Howtek 4500) will be your best bet, but you have to have alot > of film to make it worth-while. > > I would recommend getting sample scans from the same wide-gamut negative > from several different kinds of scanners (operated by knowledgeable > owners!!) before deciding. > > Bill > > > > > --- In DigitalBlackandWhiteThePrint@...m<DigitalBlackandWhiteThePrint%40yahoogroups.com>, > > "pr_roark" > > > > <pr_roark@> wrote: > > > > > > Richard wrote: > > > > > > > Are there any good scanners for 35mm negatives > > > > or should as, what is the best for 35mm ? > > > > > > David Brooks at Shutterbug tests a lot of these and is very enthused by > > > the affordable Plustek 7200i. > > > > > > My experience is that the typical 4000 dpi of a film scanner cannot > > > capture all the detail that is in the film. So, those extra pixels > > > just might be significant. > > > > > > > > > > or is all photography pretty much gone to digital. > > > > > > So far, I see no (affordable) serious digital competition for my medium > > > format Tech Pan film when ultimate B&W quality is the issue. For > > > color, however, I never shoot film any more. > > > > > > Paul > > > www.PaulRoark.com > > > > > > > > > > > > > -- > Regards, > > Bill Morse > Wm. Morse Editions > > http://www.MorseEditions.com/ > > > [Non-text portions of this message have been removed] >
Message
[Digital BW] Re: Scanner or not
2008-04-03 by Roger
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