Re: Sony FE 100-400/4.5-5.6 GM vs Contax 100-300/4.5-5.6
Interesting comparison Fred. I remember Ronny Olson uses the CY too. Now I am intrigued. I want something lightweight for travel. I have the Sony 70-200 F4 but probably the CY is better.
Are there different versions of the CY? Is this one I found on eBay the correct one?