Sigma 105mm T1.5 FF High Speed Prime Cine Lens - Sony E Mount (Available in feet and metre scale) (p/n 259967/25M967) Please Note:Imperial scale lens shown for illustration purposes. Lens supplied will be scale ordered. The SIGMA Corporation is pleased to announce the development of three SIGMA CINE lenses in the FF High Speed Prime Line: 28mm T1.5 FF 40mm T1.5 FF and 105mm T1.5 FF. With these additions the FF High Speed Prime Line will comprise of ten lenses covering 14mm to 135mm and T1.5 to T2 empowering cinematic expression to an even higher degree. The FF High Speed Prime Line will grow with the addition of three new lenses. Compatible with a full-frame image circle and optimized for ultra-high-resolution 6K-8K shooting the lineup exceeds even high-end prime sets. Combining all the main specifications that exist in other lenses in the lineup this addition further expands the potential of movie production in the current digital era.