09-12-2015, 07:25 PM
(This post was last modified: 09-12-2015, 07:25 PM by stoppingdown.)
Well, it looks like I can probably add another option: the recent Nikkor 200-500mm f/5.6, if it will be of comparable IQ. There's a manufacturer who announced it is working on an adapter for F-mount which supports AF. Prototypes are already supporting contrast-based, and they're working to PDAF. In any case, I could mount that zoom on my D7000 and be ok with fast AF and tracking; so I'd be fine if the adapter only offered contrast-based. It is 300gr heavier than the Tamron, unfortunately.
I'm writing this just as a 2016 reminder for me.
I'm writing this just as a 2016 reminder for me.
stoppingdown.net
Sony a6300, Sony a6000, Sony NEX-6, Sony E 10-18mm F4 OSS, Sony Zeiss Vario-Tessar T* E 16-70mm F4 ZA OSS, Sony FE 70-200mm F4 G OSS, Sigma 150-600mm Æ’/5-6.3 DG OS HSM Contemporary, Samyang 12mm Æ’/2, Sigma 30mm F2.8 DN | A, Meyer Gorlitz Trioplan 100mm Æ’/2.8, Samyang 8mm Æ’/3.5 fish-eye II | Zenit Helios 44-2 58mm Æ’/2
Plus some legacy Nikkor lenses.
Sony a6300, Sony a6000, Sony NEX-6, Sony E 10-18mm F4 OSS, Sony Zeiss Vario-Tessar T* E 16-70mm F4 ZA OSS, Sony FE 70-200mm F4 G OSS, Sigma 150-600mm Æ’/5-6.3 DG OS HSM Contemporary, Samyang 12mm Æ’/2, Sigma 30mm F2.8 DN | A, Meyer Gorlitz Trioplan 100mm Æ’/2.8, Samyang 8mm Æ’/3.5 fish-eye II | Zenit Helios 44-2 58mm Æ’/2
Plus some legacy Nikkor lenses.