Kodak’s Professional Portra 160 & 400 VC And NC; Four New Films For The Working Pro Page 2
Grain & Sharpness
For me, the most difficult tests are for grain and sharpness. Films in general,
both black and white and color, have become so
fine-grained that it is almost impossible to see the grain under a loupe, much
less in an enlargement. It is made more difficult because what is there to compare
them to and how do we measure the size of grain you can barely see?
Sharpness is another matter. Enlarge a negative to 8x10" and see if it
holds up. Again, as with grain, there are no surprises here. The new Portra
films hold their own in visual sharpness--that is, what we can see with
the eye.
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Skin Tone
The final test is for skin tone. Professionally, color negative film is used
most often by wedding photographers. Natural skin tones and neutral whites are
important for this application. In all, Portra recorded every test I made with
people accurately.
There are two things we can always expect from a new emulsion. First is that
it will be an improvement over the old emulsion. The second is that the manufacturer
will claim it is better than it is. For me, this is not a spectacular advancement
in film technology. That said, I honestly believe these are fine additions to
the Kodak line and films you can use with confidence. In any case, this may
be as good as it gets.
All four of the new emulsions will be available in 35mm, 120, and 220. Three,
160NC, 160VC, and 400VC will also be available in 4x5 and 8x10, with the 160VC
available in Readyload.
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For more information, contact Eastman Kodak Company, 343 State St., Rochester, NY 14650; (800) 242-2424; www.kodak.com.
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