The ZEISS High Speed or Super Speed MKIII lenses are the third generation of lens sets from the world-famous German brand, which slightly improve the functions of their predecessors. These lenses have slightly larger focussing scales, focus markings on both sides of the lens and a higher focus ring rotation.
They are very sharp even at full aperture, have medium contrast, excellent close focus, beautiful lens flares and, as a bonus, virtually no focus breathing. Fantastic lenses with a creamy soft look that can't be copied - literally, as some of the materials used in the manufacture of the glass can no longer be used! A rental classic that rightly features on many DOP lists.