Opteka 650-2600mm High Definition Telephoto Zoom Lens for Olympus EVOLT Digital SLR Cameras Opteka 650-1300mm f/8-16 Telephoto Zoom Lens with 2X Teleconverter (650-2600mm) High-index / low-dispersion optical glass, Fully multi-coated, every element, Anti-reflection coating Designed to maximize day and night shots by providing maximum light and image transmission Great for the wildlife or nature photographer who wants to be hidden while taking photos of the subject Carring bag and lens caps included