i have been checking my images and i find that i shoot at a higher magnification with my longer macro lenses, so that is why i am seeing less DOF.
Herb.... ----- Original Message ----- From: "William Robb" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, August 11, 2004 10:39 AM Subject: Re: 50 or 100 mm > Well, no. A 100mm lens gives you a smaller angle of view than a 50mm > lens. > As this concept seems to be one that is very difficult for some > people to get their heads around, I suggest that if you have a couple > of different focal lengthsm you try the following experiment.