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White-balance preset question
On Wed, 23 Jun 2004 01:07:20 +0200, "Bart van der Wolf"
wrote: "Donald Gray" wrote in message .. . On Tue, 22 Jun 2004 00:39:37 +0200, "Bart van der Wolf" wrote: It looks to me like you didn't understand the gist of my post. Besides, white gray and black ARE colors, [] White & Grey are combinations of colours in equal proportions but black is definitely not a colour - It is the absence of all colours! Actually it is defined as zero Luminance, with ANY color. Besides, true black only exists in a theoretical Blackbody object. Bart Not that I want to contradict you Bart, but your statement is contradictory itself; "A true black." Black is black. If it were not "true black" it would not be black, as you put it. Black is: 1) the visual representation of the absence of ALL colours. 2) the total absorbtion of all colours of the spectrum (By 'white light' I infer a pure unadulterated white. White is white.) Black does exist in the real world - It is not theoretical 'blackbody object' EG: place yourself in a perfect darkroom. open your eyes. what do you see: Nix, nowt, nuffink, bugger all.... Now, THATS BLACK! -- Donald Gray Putting ODCOMBE on the Global Village Map! www.odcombe.demon.co.uk You do not have to email me, but if you wish to... Please remove the SafetyPin from my email address first Thanks |
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