Should I buy the Tamron 50-400mm f/4.5-6.3 Di III VC VXD Lens E mount for Motorsport Photography?
I currently have a 70-300mm Tamron f/4.5-6.3 Di III RXD on my A7III. I have been shooting Motorsport photography throughout 2026 so far. I find the 70-300mm is very lacking in getting good shots. I know it is an intermediate lens. Has anybody shot Motorsports/Fast moving objects on the 50-400mm and can give an honest opinion. Thank you.