On 6 Dec 2001 at 17:54, Rob Brigham wrote:

> Which is why I said:
> 
> 'a full frame CCD which had the same density as a smaller one (therefore
> higher pixel count cos its bigger)'
> 
> Full frame with same density as 5.25 2/3 size CCD would give 7.875MP.

Not trying to be pedantic but a 2/3" CCD has a sensor dimensions of about 
13.53mm x 10.17mm so ratiometricaly a CCD of 24mm x 36mm at the same pixel 
density (2/3" 5.25MP) would be 32.97MP

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