Designed to match the look and feel of <b>ARRI</b>'s Signature Prime range, the LPL-mount <b>65-300mm T2.8 Signature Zoom with 1.7x Extender</b> produces attractive, organic images while covering sensor sizes ranging from Super 35 to full-frame, large-format. This lens includes ARRI's 1.7x Extender, which gives you a 110.5-510mm range when attached. The 65-300mm zoom features controlled flaring for HDR compatibility and lower contrast ratios for opening up shadowed areas. It also maintains its T2.8 maximum aperture across its entire focal length range, negating the need for ramping while zooming.