Sigma 500mm F4.5 lens

Started Mar 29, 2011 | User reviews
garyknrd Contributing Member • Posts: 786
Sigma 500mm F4.5 lens

I also own this lens in the Pentax mount. A very good lens indeed. I find it really sharp at 5.6 and f4.5 is also sharp. Fast focus and sharp contrasty pic's. Deliver a very good photo. Highly recommended.
I give it a 4 because not focus limiter in Pentax mount or HSM. RE. screw AF.

This photo galery is dedicated to the Sgmai 300mm F2.8 and the Sigma 500mm f4.5 lens only.

 garyknrd's gear list:garyknrd's gear list
Canon EOS 7D Canon EF 500mm f/4.0L IS II USM Canon EF 400mm F4 DO IS II USM
Sigma 500mm F4.5 EX DG HSM
Telephoto prime lens • Canon EF, Nikon F (FX), Pentax KAF, Sigma SA Bayonet, Sony/Minolta Alpha • 184
Announced: Feb 14, 2005
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