I want to replace the Sony 55-210 f4.5-6.3 OSS that came with my NEX-6.
My objective is to get sharper pictures. (Not absolute sharpness, just something that is a perceivable improvement on what I have.
Does anybody have hands-on experience of any of the following lenses that they could share with me ?
BD is not so important to me, CA perhaps more so, but if Lightroom can cope with both I'd be satisfied.
1. Sony E 18-200 f3.5-6.3 OSS
2. Sony Karl Zeiss Vario-Tessar T* E 16-70 f4 ZA OSS
3. Tamron AF 18-200 f3.5-6.3 Di III VC
Thanks in advance