On Tue, 17 Oct 2006 16:54:16 -0700, John Celio wrote:

>> Get the body only first of all, dont get it with one of those kit
>> lenses, if you can.
>
>Seconded.  Those Sigma lenses are junk.  I played with a few at my last job, 
>and never liked 'em.

I am straying away from them too, allthough the EX 105 macro
and the 70-200mm 2.8 never caused problems and deliver
good images ...

Quality control and differences between lenses seems to
be a problem for Sigma.

>If price is a concern, the Pentax DA 18-55 (aka the real kit lens for that 
>camera) is a very nice lens.  I got one off ebay for US$90 and it's a nice 
>little lens for everyday use.

Agree ...

>You may want to take a look at Tamron's Di lenses.  They're good, and 
>usually not too expensive.  They've got some nice wide-to-tele zooms that 
>perform very well, such as the 18-200mm.

Well, I got one of those last year, as 'one in all' travel lens.
While the optical qualtity is not that bad (soft at the long end as expected)
I am mainly dissapointed in the AF behaviour of the lens.

On my *istD it has severe problems to get good focus and
often just keeps hunting, or does not react at all!

That may partly be because of the low contrast and f/6.3 aperture 
at the long end. (but the problems are at the wide end too).

I have this lens for sale now (225 Euros :-) and got the Samsung 50-200mm
instead (just 149 Euros) which does a lot better sofar (just got it this week).

The Samsung does appear to have SMC coating BTW.
No scientific tests, just judging from the glass reflections :-)

Regards, JvW


------------------------------------------------------------------
Jan van Wijk;   http://www.dfsee.com/gallery



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