The Alura Zooms� color characteristics, as well as their handling, are matched to existing prime lenses in ARRI�s outstanding repertoire. With the addition of these zooms, ARRI now offers the widest range of cine lenses for all professional production demands, including zooms, high speed primes, standard speed primes, extreme wide angle and telephoto primes, macro, extenders and diopters.Main Features:Matched ZoomsMatched wide and long PL mount zooms for anefficient shooting paceSmall size and low weight for quick and easy handlingon the setOptimized for digital and compatible with film camerasAlso available as a 3D matched pairARRI Lens Data SystemAutomatically provides lens metadataIncreases efficiency of VFX and 3D postFast and SteadyT2.8Consistent aperture over entire zoom rangeOutstanding Optical PerformanceHigh resolution for 2K to 4K+ camera outputsHigh contrast through minimized flares and veiling glare (FUJINON multi-layer EBC coating)Greatly reduced chromatic aberration through the use of extraordinary dispersion glassLarge image circle of 31.5 mm covers all current digital camerasLow geometric distortion and even field illumination9 iris leaves for round, out-of-focus highlights and a pleasing,organic bokehConsistent contrast, resolution and field illumination across the whole focus and zoom rangeMatched to all other ARRI zoom and prime lensesConsistent Optical PerformanceConsistent contrast, resolution and field illumination acrossthe whole focus and zoom rangeFilm Style ErgonomicsCompatible with film and digital ARRI cameras and accessoriesRobust constructionLarge, easy-to-read precision focus scales on both sidesMatched to existing prime lensesEasy ServicingFeet/meter focus scales can be exchangedZoom centering mechanism