Thanks everyone! Looks like the V600 is the best bet to hold me over until I can get my hands on a Coolscan 8000, which by all accounts should take care of both my 35mm and 120 format needs. Looks like it also has autofocus, which is a plus.
Interesting, better than the above dedicated scanners?
Thanks! This would be for 6x6. Sounds like the old scanners can have some issues and camera scanning might be the better choice out of the above then. I have the Fuji 60mm macro and the Canon 100 2.8L macro. I’d have to invest in a proper stand and film carrier setup.
The 9000 was so far outside of my budget that I didn’t consider that the 8000 would be within my budget. Looking further into this it appears the 8000 is optically the same as the 9000, but may not be as fast and uses FireWire (neither are an issue for me).
Do you have any samples of scans of both 35mm and 120 taken with the 8000?
Interesting, better than the above dedicated scanners?
At first my thought process was similar to yours, but I quickly realized the flaw.
That was similar to the issue I raised in Post 4, first sentence in the post.
- The Polaroid is 4000 dpi, not 4000 pixels across entire image. 4000 dpi for each inch of the image. 4000 dpi = about 157.4 dots per millimeter, or 8818 pixels across each direction, if we started with a Hassy image on film.
- If you used your XT20 to shoot a MF image, the image is optically reduced to fit the XT20 frame resulting in 4000 x 4000 pixels. So the XT20 ends up with about 1/4 the total pixel count coming from the Polaroid.
Which is exactly what I said. 1900/4000 linear is very roughly 1/4 area.
I’ve ordered the v600. I understand it has an actual resolution or 2400ppi. I think my Plustek 8200i has an actual resolution of 3200ppi.
So, all things being equal, if I were to scan 35mm negatives/slides on the v600 and Plustek at 2400ppi, would they be of equal sharpness and quality?
I only had an Epson V500 and not the V600 so it might be similar. On Kodak Ektar 100, it doesn't appear to get much above 2400dpi setting which goes with what you understand it to be.
Kodak Ektar 100_12-05 V500 by Les DMess, on Flickr
This is the same Kodak Ektar 100 using a Coolscan at 4000dpi and may not be too disimilar to the Plustek.
Kodak Ektar 100_12-05 CS5000 by Les DMess, on Flickr
Same Ektar 100 on Epson V700 and maxes out at 4800dpi. Notice the difference between Epson 4800dpi and Coolscan 4000dpi in terms of sharpness and actual detail achieved even with ICE turned on.
Kodak Ektar 100_12-05 V700 by Les DMess, on Flickr
A good CCD scanner will have a better lens (for that specific job) than most copy lenses most of us can buy. The best CCD line scanners will have a better lens than any copy lens available.Film scanning...an optic of undertain optimization presenting an image on CCD sensor
I see similarity in proportion 1/4
But I fail to see where 1900 comes from or 4000...what units per what distance? help me understand.
My numbers are 4000 x 4000 (shot on XT20) vs. 8818 x 8818 (scanned at 4000 dpi), both are final pixel count of the respective digitized image,
or 16MPixels vs. 77.76MPixels.
I repeat, we are both saying the same thing about camera scanning. I said nothing about scanning with a flatbed or with a dedicated film scanner. The point I was making is that scanning 6x6 negatives with a single exposure of a digital camera results in a much lower resolution scan than scanning a 35mm negative with the same camera.
I use a Fuji X-T20 for scanning negatives. It has a sensor of 4000x6000 px. A 35mm negative is roughly 1x1.5 in. My three MF cameras all have different negative sizes but 2.125x2.125 in is a rough average.
If I scan a 35mm negative with a single exposure the resolution is 4000 px divided by 1 in, which is 4000 ppi. The resulting file is 24 megapixels.
If I scan a nominal 6x6 negative with a single exposure the resolution is 4000 px divided by roughly 2.125 in, which is roughly 1900 ppi. The resulting file is 16 megapixels.
@citizenx regarding dust: in my experience the most effective way to not have any is to start scanning as soon as possible, i.e. immediately after drying. Tegardless of how clean your environment is, it's amazing how quickly it accumulates if you let your rolls hang.
I also looked at your TIFF scans. I too started scanning with a V600 and still have it. Congratulations: your unit somehow is better than mine in terms of resolution, either they have improved something in its construction, or perhaps there are manufacturing variations between copies.
I did notice some highlight clipping though, probably something you can address with scanning settings.
Another good option for holding the negatives flat is the Lomography DigitaLIZA 120 Scanning Mask. It costs just $45, it holds the film very flat, and there are no additional glass surfaces to add to the dust problems.
When I am using my V600 with the DigitaLIZA I pass the film gently through a folded over clean new Paterson Anti-Static Cloth, load the film into the DigitaLIZA, wipe the scanner glass with the Anti-Static Cloth, and place the DigitaLIZA on the glass taking care not to touch the narrow strip of glass under where the negatives will be.
When I was using the OEM Epson V600 120 film holder I did a series of scans with various numbers of card stock shims to see if raising the holder would result in better focus. I went all the way from no shims to a stack of six shims* The differences were subtle but it seemed that one shim might have been a bit better than zero shims or two shims.Thank you! I’m pretty happy with the results but I imagine I’ll get better as I continue to work with it.
Thanks for that! That looks really cool. In your experience, do you need any type of height adjustment with your V600 when using these masks?
Film copied to film...an optimized optic presenting an image on film.
Film copied to sensor...an optimized optic presenting an image on CMOS sensor
Film scanning...an optic of undertain optimization presenting an image on CCD sensor
How is film-to-film different from film-to-CMOS...apart from how many sensels and their dynamic range and freedom from circuit noise?!
I just want to thank everyone again for the suggestions! The Epson V600 arrived today and I tried scanning two 120 6x6 negatives.
personally i find the epson gives much better flat scan and inversion through epsonscan than i get through negative lab pro, which is always wrong and hard to get a neutral clean scan. however i find that even a single frame DSLR
scan is sharper than my v500.
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