On 17 Jun 2005 at 0:13, William Robb wrote:

> Adobe Gamma is actually pretty good. It comes with Photoshop and installs 
> itself on your Control Panel (Windows OS)

It's OK but the gamma test swatch is suspect, down-load the "Gamagic" test 
patterns below as they are far better references, after I calibrate my screen 
using the hardware tool they all render perfectly, in fact I use the mid range 
one as a desk-top background tile so that I can tell when my monitor has fully 
warmed up.

Repost follows:

I've found a couple of pages that should provide a basic indication of your
monitors state of calibration.

The following page should show if the white and black levels are OK:

http://www.ltlimagery.com/monitor_calibration.html#normankoren

...and the next page should give you an idea of the linearity and gamma point 
of your monitor (PCs should be g2.2 and Macs g1.8 by default)

http://www.photoscientia.co.uk/Gamma.htm

Click on the "Gamagic" test patterns down towards the end of the page.



Rob Studdert
HURSTVILLE AUSTRALIA
Tel +61-2-9554-4110
UTC(GMT)  +10 Hours
[EMAIL PROTECTED]
http://members.ozemail.com.au/~distudio/publications/
Pentax user since 1986, PDMLer since 1998

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