Zoom Full Frame Lenses FUJINON Premista FUJINON Premista Cinema FUJINON Premista 28-100mm T2.9T-Stop: T2.9Close Focus from Lens Front: 0.8m / 2ft 7inLength from Front of Lens to Lens Mount: 255mm / 10inMax Front Diameter: 114mmTotal Weight: 3.8kg / 8.4lbs