The Sigma 500mm f/4.5 EX DG HSM Lens from £3749.99, the cheapest UK prices, price history, reviews and discount codes.
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Camera Price Buster User Reviews
Sigma 500mm f/4.5 EX DG HSM
Average Rating: Excellent
based on 1 review. Click here to add your own review.
Sigma 500mm f/4.5 EX DG HSM Review
by Neil Burton on 7th January 2009

I was a little hesitant when buying this lens as it is not a Canon L, which I trust. But for the money you get alot of lens and plenty of satisfaction. It is lighter than comparable Canon offerings, although lacks stabalizer, and far less obvious. Used on a tripod or monopod the lens is easy enough to handle and takes amazingly sharp pictures, even with a 1.4 tele converter attached (I hardly ever remove mine) giving 700mm at f6.3. Focus is fast and quiet and the AF limiter helps stop hunting. 9 blades ensure good Bokeh even with the TC.

Highly reccomend this lens to anyone wanting wildlife on a budget, and definately get yourself a 1.4 TC!

Here is a recent shot at 700mm f7.1:
http://neilburton.smugmug.com/gallery/5032332_neFdF#443552871_zK9dt-A-LB