This ultra-telephoto lens is complementary to the Micro 4/3 Panasonic, but can also be used on a similar Olympus brand. It offers a variable focal point and an ultra-powerful telescope lens. You can close in for portrait photography or use it as a great tool for capturing sports or animals that you are far from. The lens is equipped with enhanced Power I image stabilization OS, which provides greater stability when shooting hand-held. It is pleasantly lightweight and the lens design consists of 17 members in 12 groups.