A true wide-angle primary lens characterized by its advanced optical design and unique physical characteristics. The innovative design of this lens features an OLED display that marks the focus distance and depth of field for quickly recognizing your focus parameters. Autofocus is handled by linear motors that maintains fast, quiet and smooth operation. Regarding optics, the lens uses the Distagon concept with a floating element design that maintains consistent sharpness and exposure over the entire focusing range. A number of spherical and special glass elements control both chromatic and spherical aberrations. A Zeiss T * anti-reflection coating suppresses flare and ghosting for better contrast and color authenticity. The lens is also dust and moisture proof for use in difficult weather conditions.
