I bought the 400mm lens for the sole purpose of shooting local sports, and I have been very pleased with the results in combination with my 24mm GM and 70-200 GM. To top that off, I just placed a deposit for the 600mm and can't wait to receive it!

I hesitated a lot before buying this lens, regarding the price and usability, often saw the whole reviews related the lens. but once I’ve review results, I didn’t felt that I go wrong by this choice, it’s amazing, light, incredible fast, never missed the focus, so sharp edge to edge, really worth it 12 k... Read More  Hide

Being a wildlife and bird photographer, this lens is amazing. Tack sharp with the 2X teleconverter. Mostly use it on the 7RIII with sharp and fast focus. The lens takes Sony to another standard. I am waiting for the 600 to be a available since sometimes I need a little more reach.... Read More  Hide

Simply the best 400mm 2.8 I ever had. Moved from Nikon to sony after 40 plus years.