i need to shoot at around f11-13 to get the depth of field i want. sometimes i go to f16 or f22, but not a lot. i occasionally g to f5.6 with the wide lenses, but seldom. i have a vertical of #5 but i didn't like it as much as there wasn't as much rock visible. i wanted the expanse of rock to contrast with the blue and white of the ice. the non-panorama images are full frame, so i would have had to use a lens wider than 14mm to capture both the rock and the upper part of the falls. moving further back would have placed me about a meter lower and inside a tunnel.
Herb... ----- Original Message ----- From: "Kostas Kavoussanakis" <[EMAIL PROTECTED]> To: "Pentax Discuss Mailing List" <[email protected]> Sent: Monday, January 03, 2005 2:33 PM Subject: Re: Banff and Lake Louise > I thought that these new lenses are optimised for larger apertures. I > may be wrong; what do the MTFs say? > > Nice group of photos, thanks for sharing. Do you by any chance have an > upright of no 5? Or was the light too bad higher up?

