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For too
long underwater photos have been, well, simply all wet. Inherent problems with
underwater images meant traditional optical processing often produced prints
with exaggerated green or blue tints. In addition, the images frequently
appeared blurry and underexposed. A new processing service from Eastman Kodak
Company is about to change all that.
Appropriately
called Kodak Sea Processing, the patented photofinishing process uses a blend of
digital and traditional silver halide technology to optimize underwater prints,
putting the same life and color in the print that the photographer saw on the
dive.
Underwater
photography presents a number of challenges. The water tends to filter out
reddish tones, an effect that worsens at greater depths and distances. In
addition, underwater light is often less than ideal for picture taking.
Traditional
photo processing has sought to remedy these problems with filters and other
light corrections with mixed results. The traditional approach is often
expensive, time consuming and varies greatly with different labs. The correction
process of traditional photo processing also can produce false colors and prints
may appear fuzzy.
In
contrast, Kodak Sea Processing digitally enhances images and a Kodak-trained
technician makes three separate sets of corrections to ensure that the color
matches that of the underwater world. Then the images are printed on Kodak
Ektacolor Royal VIII paper, and negatives are placed in individual sleeves.
Additionally, Kodak Sea Processing includes a convenient index print to help
divers store and identify their pictures, making it easier to order reprints,
enlargements and other photo gifts.
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