I've been having some fun with panning shots at the track. In order to pan I need something between 50-70mm. Right now I have to switch cameras to the 24-105, then go back to the 100-400 for the coming at you shots. The added 50mm at the short end will be a nice convenience and eliminate camera switching.
By all accounts it's a pretty sharp lens and seems to out-perform the Sigma up to 300mm, then keep pace beyond. It will be here Tuesday and tested at the track this coming weekend. It it tests well the Sigma will be up for sale.
By all accounts it's a pretty sharp lens and seems to out-perform the Sigma up to 300mm, then keep pace beyond. It will be here Tuesday and tested at the track this coming weekend. It it tests well the Sigma will be up for sale.