The M lenses and older K lenses have no electronics, the A lenses allow aperture control from the
camera, which allows program mode on any Pentax body and full aperture metering on the *ist-D and Ds.
Which is the most important difference. Before I bought a *ist-D I really didn't care about that feature. of the As.


Isaac wrote:

Fair enough. However, I was wondering what the differences in general
between the two lines is. I see both of them for sale, but I have no clue
why one would be preferable. Any insight would be appreciated.

-----Original Message-----
From: Peter J. Alling [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 8:06 PM
To: [email protected]
Subject: Re: New K1000 owner


There is no A 135mm f3.5

Isaac wrote:



I've thought about it, but I'm not sure about the extra weight. It may be a
good trade off though. You say a M. What is the difference between that and
the A?

-----Original Message-----
From: Thibouille [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 09, 2005 1:27 PM
To: [email protected]
Subject: Re: New K1000 owner


Why not a couple primes? You'll get beter overall quality and they are
brighter.
Of course you'll have to carry them all.
A SMC Pentax-M 135mm 3.5 is a very good lens and is VERY cheap.

I have a KX (higher end version of the K1000). I can tell you you will
love this camera. I even listen to mine as much as I want when no film
inside. Just because I LOVE the noise it does :)
------------------------
Thibouille














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I can understand why mankind hasn't given up war. During a war you get to drive tanks through the sides of buildings and shoot foreigners - two things that are usually frowned on during peacetime.
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