First Shoot with Sigma TC-2001 2x paired with Sigma 120-300mm ƒ/2.8 DG OS HSM | S
Nikon D4, Sigma TC-2001 2x, Sigma 120-300mm ƒ/2.8 DG OS HSM | S, ISO 12800, ƒ/5.6, 1/800 Ever since I heard about the new Sigma TC-2001 2x, I have been interested in getting one for…