The 12-40mm f 2.8 Pro ii is designed to deliver elite image quality in any condition. Its optical construction is remarkably complex, featuring 14 elements in 9 groups, including an array of specialized glass eda, dsa, hd, hr, and aspherical to ensure edge-to-edge sharpness and eliminate chromatic aberrations. This version features advanced zero zuiko extra-low reflection optical coating to further suppress ghosting and flare, as well as a new fluorine coating on the front element that repels water, oil, and dust for easier cleaning in the field. Functionality is at the heart of the pro series. The lens features the beloved manual focus clutch, allowing photographers to instantly switch to manual focus with tactile distance markings by simply pulling the focus ring. It also includes a customizable l-fn lens function button for quick access to camera settings. With a minimum focusing distance of just 20cm across the entire zoom range, it offers a maximum magnification of 0.6X full-frame equivalent , allowing it to double as a highly capable macro lens. Whether you are shooting 50fps bursts on the om-1 or recording silent, high-definition video, the msc movie & still compatible linear motor ensures autofocus is near-instant and whisper-quiet. Technical specifications mount type: micro four thirds focal length: 12 40mm 24 80mm full-frame equivalent maximum aperture: f 2.8 Constant minimum aperture: f 22 lens construction: 14 elements in 9 groups angle of view: 84 to 30 focus...
Brand: Seentat
The 12-40mm f 2.8 Pro ii is designed to deliver elite image quality in any condition. Its optical construction is remarkably complex, featuring 14 elements
