pellicle: Well you 4990 must have superior holders to my V500. In any case the density range, singal to noise ratio, and actual detail the plusteks resolve are several orders of magnitude greater than any flatbed.
Curl isn't a problem if you deal with it, simply placing the film (good idea to wet the film and glass with photoflo dilution though first) two sheets of glass, placing in a bucket of tap hot water for 60 seconds, the film is now basically flat, all it needs to do is dry.
In any case the holders are still ridiculous, a 120 roll is usually cut into frames of 3 for negative folder holders, 2x3 and 2x2 for 6x7, or whatever for other formats, the design of the 120 holder is so bad, that you must either cut single frame and hope that its so perfectly flat you can get it the door down on the film before it curls (or have to put a finger on it somewhere, or go flatten the film), or risk scratching and damaging the film from clamping it with the door frame of the holder.
As for focus?
They actually need to put a non piece of crap lens in a flatbed to actually bother with adjustable glass. 18th century lenses are sharper than the rubbish they put in any flatbed.
Epson also have the hide to say a second extra high resolution lens is engaged when scaning @ 6400 dpi, which is crap, because when compared with a scan @ 3200 dpi, there is no extra detail, in fact is not sharper like it should be according to Epson, its not softer either, it is identical.
In any case the holders are still ridiculous, a 120 roll is usually cut into frames of 3 for negative folder holders, 2x3 and 2x2 for 6x7,
there's no doubting the resolution of the plusteks, they're great,
Here is one of the older models compared to a CoolScan actually, they're pretty close: http://www.photographyblog.com/reviews/plustek_opticfilm_7500i_review/
Even though the Nikon scan is interpolated up from a lower resolution, it is clear that it's sharper and more detailed than the Plustek at its native 7200dpi. How can this be? I think the Plustek's presumably cheaper, fixed-focus optic can be one of the culprits here, which probably doesn't compare well with the Nikon's high-grade ED lens and auto-focus
Regardless of whether I would buy one, it would be a Good Thing to see more products available.I have a Nikon CS IV and an Epson 700 for MF. MUCH prefer using the dedicated film scanner; I'm even considering the exorbitant price for the CS 9000 at the moment... If there was a decent-quality medium format scanner in production by Plustek or anyone else, I'd probably jump on it.
Regardless of whether I would buy one, it would be a Good Thing to see more products available.
Sorry. It's not crap. When I scan at 6400, the other lens is indeed used. It has a different aperture and is able to capture more detail. I see it in use all the time.
Other have commented on this and it shows in reviews as well. Also, I believe Sandy King on these forums has spoken of this topic....and I consider him to be an expert at scanning.
I'd suggest you check you focus height and film flatness. I fluid mount and I notice a difference .
Just curious -- which Epson is this second lens found on? The V500? Not the 4990, right?
Just curious -- which Epson is this second lens found on? The V500?
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