It is going to be more than you suggest, see my last post. You werent comparing KA lenses of same focal length and speed in your comparison. the Nikon has a different flange distance, not sure which way, and a hate to ask but HOW MUCH for a Nikon 14mm F2.8 lens? I have a feeling it's a lot more than $699 huh?
BTW, are there any other Pentax PRIME DA lenses other than the 14mm F2.8? JCO -----Original Message----- From: William Robb [mailto:[EMAIL PROTECTED] Sent: Tuesday, October 26, 2004 10:11 PM To: [EMAIL PROTECTED] Subject: Re: M42 ultra-wide ----- Original Message ----- From: "J. C. O'Connell" Subject: RE: M42 ultra-wide > see my last post, I was pointing out > the benefit of APS lenses on APS cameras > vs FF lenses on APS cameras WITH SAME FOCAL > LENGTH, They would both have exact same AOV > on a APS camera. But they wouldn't work on full frame, and as I pointed out in my last post, the size difference, while there, is not as dramatic as you are making it out to be. William Robb

