Re: Difference between F and FA lens?

2005-10-03 Thread Lucas Rijnders
On Mon, 03 Oct 2005 03:45:46 +0200, Fred [EMAIL PROTECTED] wrote: Sorry Fred, I should have looked at mine. I took the name directly from Boz's site. You are correct, it DOES NOT say ED on the lens. stock, still in the box, and it never seemed to live up to the reputation that some wanted

RE: Difference between F and FA lens?

2005-10-03 Thread Kostas Kavoussanakis
On Sun, 2 Oct 2005, Joseph Tainter wrote: I love mine too (on film). But the standard disclaimer comes from Dario: http://www.dariobonazza.com/t04p13e.htm -- I recall suggesting to Dario that I thought he might have focusing problems with his F 70-210 in this test, that that the

Re: Difference between F and FA lens?

2005-10-03 Thread Rick Womer
I started with the FA 70-200 power zoom, and was happy with it until I bought an 80-320 to get more reach. The improvement in image quality was striking. Rick --- Lucas Rijnders [EMAIL PROTECTED] wrote: Now that we're at it... I've had the power zoom FA70-200 for a couple of years. I

Re: Difference between F and FA lens?

2005-10-03 Thread Lucas Rijnders
On Mon, 03 Oct 2005 19:40:29 +0200, Rick Womer [EMAIL PROTECTED] wrote: I started with the FA 70-200 power zoom, and was happy with it until I bought an 80-320 to get more reach. The improvement in image quality was striking. Actually, I want to find out which lens to sell, not which other

Re: Difference between F and FA lens?

2005-10-02 Thread P. J. Alling
The camera metering should work identically with either lens. The Pentax FA is a SMC lens, (with power zoom), and you can see it here: http://www.bdimitrov.de/kmp/lenses/zooms/long/FA70-200f4-5.6.html The Pentax F is a non SMC (bargain lens) and you can see it here:

Re: Difference between F and FA lens?

2005-10-02 Thread P. J. Alling
Oh Yes, you can find a chart here: http://www.bdimitrov.de/kmp/technology/summary/index.html The whole site is well worth browsing through: http://www.bdimitrov.de/kmp/ P. J. Alling wrote: The camera metering should work identically with either lens. The Pentax FA is a SMC lens, (with

Re: Difference between F and FA lens?

2005-10-02 Thread Glen
At 02:49 PM 10/2/2005, P. J. Alling wrote: Oh Yes, you can find a chart here: http://www.bdimitrov.de/kmp/technology/summary/index.html The whole site is well worth browsing through: http://www.bdimitrov.de/kmp/ P. J. Alling wrote: Thanks, PJ!

Re: Difference between F and FA lens?

2005-10-02 Thread Rick Womer
I don't believe that you guys are completely correct. IIRC, there was a non-SMC (Takumar) 70-200 F zoom, quite inexpensive. Though it was sharp, it was very prone to flare. However, there was also an SMC F 70-200 F zoom, shown on Boz's site here:

Re: Difference between F and FA lens?

2005-10-02 Thread P. J. Alling
That's the SMC F 70-210. Which I mentioned in my post. There was no 70-200 version of this lens, (nor is there one mentioned on Boz's site), if I remember correctly. Rick Womer wrote: I don't believe that you guys are completely correct. IIRC, there was a non-SMC (Takumar) 70-200 F zoom,

RE: Difference between F and FA lens?

2005-10-02 Thread Don Sanderson
: P. J. Alling [mailto:[EMAIL PROTECTED] Sent: Sunday, October 02, 2005 3:02 PM To: pentax-discuss@pdml.net Subject: Re: Difference between F and FA lens? That's the SMC F 70-210. Which I mentioned in my post. There was no 70-200 version of this lens, (nor is there one mentioned on Boz's

RE: Difference between F and FA lens?

2005-10-02 Thread Jens Bladt
. Alling [mailto:[EMAIL PROTECTED] Sendt: 2. oktober 2005 20:47 Til: pentax-discuss@pdml.net Emne: Re: Difference between F and FA lens? The camera metering should work identically with either lens. The Pentax FA is a SMC lens, (with power zoom), and you can see it here: http://www.bdimitrov.de/kmp

Re: Difference between F and FA lens?

2005-10-02 Thread Fred
Peter is right, the Pentax-F 70-200/4-5.6 has been called a ringer [snip] for the SMC Pentax-F 70-210/4-5.6 ED. BTW: The 70-210s always seem to get better reviews than any of the 70-200s. The SMCP-F 70-210/4-5.6 ED is indeed a fine lens, though a bit pricey. Be careful with that ED

RE: Difference between F and FA lens?

2005-10-02 Thread Kostas Kavoussanakis
On Sun, 2 Oct 2005, Don Sanderson wrote: BTW: The 70-210s always seem to get better reviews than any of the 70-200s. The SMCP-F 70-210/4-5.6 ED is indeed a fine lens, though a bit pricey. I love mine too (on film). But the standard disclaimer comes from Dario:

RE: Difference between F and FA lens?

2005-10-02 Thread Don Sanderson
Sorry Fred, I should have looked at mine. I took the name directly from Boz's site. You are correct, it DOES NOT say ED on the lens. Don -Original Message- From: Fred [mailto:[EMAIL PROTECTED] Sent: Sunday, October 02, 2005 5:25 PM To: Don Sanderson Subject: Re: Difference between

Re: Difference between F and FA lens?

2005-10-02 Thread P. J. Alling
If anyone is looking for a surprisingly good zoom for the *ist-D/Ds/DL it would be the SMC P- FA 28-200 IF AL. I really hated it on film, but it comes into it's own on the *ist-D. It's a bit soft at f3.8/5.6 but stopped down a stop or two it becomes amazingly sharp. I shot a few test frames

RE: Difference between F and FA lens?

2005-10-02 Thread Joseph Tainter
I love mine too (on film). But the standard disclaimer comes from Dario: http://www.dariobonazza.com/t04p13e.htm -- I recall suggesting to Dario that I thought he might have focusing problems with his F 70-210 in this test, that that the entire test should be redone focusing on a

Re: Difference between F and FA lens?

2005-10-02 Thread Fred
Sorry Fred, I should have looked at mine. I took the name directly from Boz's site. You are correct, it DOES NOT say ED on the lens. Hi, Don. I am surprised that Boz claims that it has extra-low dispersion element(s), and that he names it as and ED lens. It certainly does not come labeled as

Re: Difference between F and FA lens?

2005-10-02 Thread Fred
If anyone is looking for a surprisingly good zoom for the *ist-D/Ds/DL it would be the SMC P- FA 28-200 IF AL. I really hated it on film, but it comes into it's own on the *ist-D. It's a bit soft at f3.8/5.6 but stopped down a stop or two it becomes amazingly sharp. I shot a few test

Re: Difference between F and FA lens?

2005-10-02 Thread David Oswald
There is an additional difference between F and FA lenses in general. FA lenses can communicate MTF data to the camera body which is used by the PZ-1p, MZ-S, and *ist-DS (and maybe others). The *ist-DS uses this info in AutoPic mode and any of the pictograph modes. It doesn't use this data

Re: Difference between F and FA lens?

2005-10-02 Thread Adam Maas
The *ist D has an MTF Program Line as well. -Adam David Oswald wrote: There is an additional difference between F and FA lenses in general. FA lenses can communicate MTF data to the camera body which is used by the PZ-1p, MZ-S, and *ist-DS (and maybe others). The *ist-DS uses this info in