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06-13-2009, 08:48 AM   #1
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Anyone have Sigma Af EX DG 500mm f4.5

Not that I can really afford this at this moment but I am looking for a long fast lens with EX image IQ. Would love the Pentax 600mm f4 but I think that is more than twice the price so unless I win the lottery.
If I save I can probably get the Sigma in about a year.

I am also wonddering if anyone has or has used the older model Sigma APO 500 f4.5 P/KA manual focus around 15 years old. How was its IQ and what would it be worth on the market.


06-14-2009, 01:49 AM   #2
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There is also one report in the lens review section. I plan to add my comments later in the summer.
06-14-2009, 01:35 PM   #3
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I have the Sigma EX DG 500mm f4.5 and it's a lovely lens. Relatively small for its focal length (compared to other makes), but still heavy to lug around. It's sharp wide open and great fun to use. A little noisy on the screw drive, but not so bad that it makes any difference from a bird hide.

My bird shots taken with it:
Flickr: Search Chirpy UK's photostream
06-14-2009, 02:10 PM   #4
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The current Sigma 500/4.5 is half the weight of the FA 600/4. I've used it on Canon mount is it's really good in terms of weight vs. focal length (7 lb, 500mm).

Lots of birding images with it if you need some samples - let me know!



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