TOKINA SZ-Pro 900mm F11 MF catadioptric tele-lens for Canon EF-M mount

compact catadioptric 900mm F11 Tele-lens for APS-C sensors No need to carry a large camera bag any more. You can enjoy super tele photography casually and comfortably. TOKINA SZ-Pro suppresses flares and ghosting, and maintains contrast even without a lens hood under general shooting conditions. The Tokina SZ PRO series provides 270° focus rotation angle, that allows precise focusing operations within a shallow depth of field. Some mirror lenses render incomplete donut-shaped bokeh, which appear as a C-shape. The Tokina SZ PRO series has been designed to reduce vignetting, thus achieving beautifully complete bokeh rings.