I've tried the search engine and there's very little discussioin on this lens :shake:
I had a 70-200mm f4 L some time ago - i sold that due to lack of reach, and at the time i didn't think the image quality that good (on 300d). It got replaced with a Sigma 80-400m EX DG OS which gave me some great shots of condors in flight in Peru, and in fairness I'm pretty happy with this lens although its limitations are more likely to emerge now that i'm using a full frame 5d.
So how much better is the IQ on a 200mm prime (wider aperture, better bokeh from 8 blades, glass optimised for single focal length etc etc) ? Its going to be used mainly for staged bird of prey photography.
At under £500 it looks a good buy
:shrug:
Or should i sell the Sigma, and use the funds to buy into something better (suggestions ? )
I had a 70-200mm f4 L some time ago - i sold that due to lack of reach, and at the time i didn't think the image quality that good (on 300d). It got replaced with a Sigma 80-400m EX DG OS which gave me some great shots of condors in flight in Peru, and in fairness I'm pretty happy with this lens although its limitations are more likely to emerge now that i'm using a full frame 5d.
So how much better is the IQ on a 200mm prime (wider aperture, better bokeh from 8 blades, glass optimised for single focal length etc etc) ? Its going to be used mainly for staged bird of prey photography.
At under £500 it looks a good buy
:shrug:Or should i sell the Sigma, and use the funds to buy into something better (suggestions ? )
