The optics can be optimized to focus on this tripod fixing using the stable tripod collar. The focusing is done manually. The lens can be used with Aperture priority and manual exposure. (or 2080-4160mm with optional 2 x Converter).
Focusing takes place manually., T2 connection. • ideally for travel, nature and animal photography, manual focusing, very short focusing distance of approx. 2m, including high-quality storage bag and lens cap.