Please rephrase your comments. What is useless? And what exactly do you think I am assuming? All I said is you cant change the relative DOF in an image by enlarging or reducing it after the fact.
JCO -----Original Message----- From: Herb Chong [mailto:[EMAIL PROTECTED] Sent: Monday, August 09, 2004 8:21 PM To: [EMAIL PROTECTED] Subject: Re: first question true but useless. you're assuming the same COC applies across all imaging element sizes. this isn't remotely true. Herb... ----- Original Message ----- From: "J. C. O'Connell" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Sunday, August 08, 2004 9:36 PM Subject: RE: first question > No need, how in the world can DOF change AFTER the image is already > captured? It CANT. DOF is the relative sharpness of the foreground and > background compared to the plane of focus. Enlarging or reducing an > already captured image never changes that!
