Originally posted by punkrachmaninov As I will be shooting a 400' roll of expired Eastman Kodak 400T 5294 this year, I thought this was a very interesting video:
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The Pentax K-1000 still holds it's own;
I am not sure about his scaning workflow... Does anyone here digitize their negatives? Personally I prefer a DSLR over a flatbed. Closest I can get to a drum scan.
It's a fun video, but I'm not sure how useful the findings are. There are so many variable factors at play here...
- different lenses used on each camera and their performances therein
- resolution, dynamic range and ISO performance of the digital camera sensor
- resolution and overall quality of the film scanning equipment and software process
- post-processing of the resulting film scans (there's probably more detail there than is apparent)
- demosaicing algorithm and tone curve for post-processing of raw file (assuming raw was used)
- tonal response and grain in the chosen film stock
- development of the film negatives
- ... and so on...
As such, the only conclusion I think we can realistically draw from his experiment is that film looks different to digital, which you and I already knew, right?
My hunch - and that's all it is - is that the 35mm and medium format film results could potentially be improved upon through the lenses used and digitising approach. On the digital side, a more film-like tone curve / profile could be applied in post-processing to emulate (to some extent, if not entirely accurately) the film equivalent.
I'll be interested to hear members' views on the digitising approach. I'd have assumed a high-pixel-density DSLR plus good lens (stopped down) and even, known-temperature back-lighting for the negative or slide would give better results than a decent scanner... But I have no experience of this, so it's a learning opportunity for me too