The one thing that always makes me wish I went into cannon or nikkon is simply the massive choice of glass users of these 2 systems have. Currently the telephot I have on my Sony is a sigma 70-300 APO. Its an ok lens but I need something faster with bvetter optics that won't break the bank.
I see for cannon users they have a defacto standard where they can pick up an L series piece of glass for a lot less than a grand and with whats left still have enough to get a x2 Tele extender to get 140-400 which on a 1.5 crop is the same as 210 - 600 which will still auto focus ok as the stop count increases to 5.6 ( I think that's correct 2 stops up from 4 ?)
The sony Offering does not actually exist in this price bracket, sure we can get the minolta beer can for a snippet at around 80 - 100 quid 2nd hand. But my main issue here is that is the beer can really up to the same standard as L series cannon glass ? Sometimes I feel as an Alpha user I get seriously short chnaged on the glass front. A Mount lenses always seem to be rare and to boot more expensive than their cannon / nikon cousins in the same model.
A lot of the shops I have seen that hold lenses for those 3 mounts always slap and extra tenner plus tips on the sony version. A good example is the Tamron 17-50 f2.8 a shop I visited in london had all 3 mount versions in, the sony mount was breaking 300 quid where as the cannon and nikkon versions were over 20 quid cheaper !!!
This http://www.amazon.co.uk/Canon-70-20...1?ie=UTF8&s=electronics&qid=1276871602&sr=1-1 is less than a monkey !!! and its an L series
This http://www.amazon.co.uk/SONY-SAL-70...1?s=electronics&ie=UTF8&qid=1331753800&sr=1-1 is over a grand (not the same comparison I know)
and there is nothing I can find in the same price range an optical quality as the cannon for sony of the same specs. I could go out for a tammy 70-200 f2.8 but again thats close to 800 quid
I see for cannon users they have a defacto standard where they can pick up an L series piece of glass for a lot less than a grand and with whats left still have enough to get a x2 Tele extender to get 140-400 which on a 1.5 crop is the same as 210 - 600 which will still auto focus ok as the stop count increases to 5.6 ( I think that's correct 2 stops up from 4 ?)
The sony Offering does not actually exist in this price bracket, sure we can get the minolta beer can for a snippet at around 80 - 100 quid 2nd hand. But my main issue here is that is the beer can really up to the same standard as L series cannon glass ? Sometimes I feel as an Alpha user I get seriously short chnaged on the glass front. A Mount lenses always seem to be rare and to boot more expensive than their cannon / nikon cousins in the same model.
A lot of the shops I have seen that hold lenses for those 3 mounts always slap and extra tenner plus tips on the sony version. A good example is the Tamron 17-50 f2.8 a shop I visited in london had all 3 mount versions in, the sony mount was breaking 300 quid where as the cannon and nikkon versions were over 20 quid cheaper !!!
This http://www.amazon.co.uk/Canon-70-20...1?ie=UTF8&s=electronics&qid=1276871602&sr=1-1 is less than a monkey !!! and its an L series
This http://www.amazon.co.uk/SONY-SAL-70...1?s=electronics&ie=UTF8&qid=1331753800&sr=1-1 is over a grand (not the same comparison I know)
and there is nothing I can find in the same price range an optical quality as the cannon for sony of the same specs. I could go out for a tammy 70-200 f2.8 but again thats close to 800 quid
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