there is a certain shot that i want to do to take advantage of such a shallow depth of field.
i dont know when exactly though,.. i have to set it up.
but i think such a lens would be the 50 F1.2 equivalent, or the 50 F0.95
BTW, 80mm @ F2.0, shooting something 20 feet away, gives you about 2- 2.5 feet of depth of field, more than enough to fully encompas a person
realistically, you would only need about a foot, even half, to shoot someone standing perpendicular to the camera, at 20 feet, so you could probably get away with F1.4 or less!
Last edited by Gooshin; 08-11-2009 at 10:56 AM.