Congratulation with the K 200mm, John! Quite a bargain! Is it better than
the M - or just harder to find?
Thanks for posting your results. They make me happy :-)).

I always wanted a 200mm, when I shot film (Got a 135mm and a 300mm - (K and
M*).

I'd like to have the FA 2.8/200mm, which is excellent. But this baby has a
list price of 3200 USD here in Denmark, really!! And can be purchased for
1.359 Euro in Germany (which is about half, but still a lot of money)!
I guess I'll nevfer get the FA 2.8 :-)

But my K 2.8/105mm gives me "2.8/158mm" on the *ist D - Brilliant lens! I'll
never part with that one. Razor sharp at f2.8!

It's true, that the F70-210mm is a litle too slow - especially for film,
that doesn't give me the option of changing ISO on the fly. I've ruined some
sports photographs because of that :-/

Jens Bladt
mailto:[EMAIL PROTECTED]
http://hjem.get2net.dk/bladt


-----Oprindelig meddelelse-----
Fra: John Whittingham [mailto:[EMAIL PROTECTED]
Sendt: 6. marts 2005 20:57
Til: [email protected]
Emne: Re: M 4/200mm vs F 4-5.6/70-210mm at 200mm


> I took a few test shots today.
> To see how the SMC-M 4/200mm is doing.
> Not so bad - compared to the SMC F 4-5.6/70-210mm.
> I think the prime is the sharper lens of the two.

I came to the same conclusion some time back with several lenses tested.
Using a tripod, refconverter A @ 2x, manual focus, cable release, no filters
fitted and using the respective lens hoods all @ f/8 listed in order of best
performance:

1. SMC Pentax-M f/4 200mm (highest image quality, good contrast)
2. SMC Pentax-FA 80-320 @ 200mm (slightly warm, v.good contrast)
3. SMC Pentax-A f/4 70-210 (better contrast than 200 f/4 M)
4. SMC Pentax-A f/4 200mm (worst performance overall, sold it!)

I sold my F 70-210 before the test after aquiring the FA 80-320, the
aperture
of f/5.6 I deemed to slow for a 70-210mm lens.

I've since enabled myself with a K 200 f/4 in mint condition (�30) can't
wait
to try it :)

John


---------- Original Message -----------
From: "Jens Bladt" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Sun, 6 Mar 2005 17:09:44 +0100
Subject: M 4/200mm vs  F 4-5.6/70-210mm at 200mm

> I took a few test shots today.
> To see how the SMC-M 4/200mm is doing.
> Not so bad - compared to the SMC F 4-5.6/70-210mm.
> I think the prime is the sharper lens of the two.
>
> Both photographs shot at f 5.6 and app. 1/2000 sec. handheld.
> No editing except autolevels and very little cropping (almost the
> full frames).
>
> See for yourself: http://gallery37564.fotopic.net/p12447314.html
> Jens Bladt
> mailto:[EMAIL PROTECTED]
> http://hjem.get2net.dk/bladt
------- End of Original Message -------


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