FREN

#FF00AA


4 sep. 2009

“John Nack on Adobe: Why your Web content will look darker on Snow Leopard”

Macintosh, in 1984, introduced us to desktop publishing and to displays with shades of grays. Publishing at that time meant printing presses, and the dot gain of a typical press (then and now) corresponds to a gamma of 1.8. As color management was non-existent at the time […] Apple’s pick of a 1.8 display gamma enabled the Macintosh displays to match the press.

[In] 1996, IEC put forth a CRT-based display standard (sRGB) for the Web that would match the HDTV capture standard, having a net gamma of around 2.2. sRGB was slowly adopted first in the PC display market, next in the burgeoning digital camera market, and 2.2 became the dominant display gamma.

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