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Re: [colorvision_group] luminance wonkiness with spyder 2 (and eye-one)

2007-03-18 by CDTobie@aol.com


In a message dated 3/18/07 6:06:29 AM, davidyoder1000@... writes:



Is this normal? I don't think my display was always doing that. What can I do?


Can't say whether this is electrical fluctuations, or backlight variations...

Also... I figured out on my own how to choose a luminance level, but I'm wondering if I
should have a target figure for the black measurement too

Native blackpoint is the best choice for single monitors. Then you get the blackest black your monitor will produce. Its only if you want side-by-side matching that dulling a monitor's black to another value is worth considering. Besides, what control on a Cinema display do you intent to use to do this? There is no hardware control available for this...

C. David Tobie
Product Technology Manager
ColorVision Business Division
DataColor Inc.
CDTobie@...
www.colorvision.com




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