"ARRI Signature Prime 280/T2.8 F SP280/T2.8F - front diameter: Ø 134mm delivered in dedicated aluminum case.
Lens is compatible with KK.0038609 ARRI Signature Zoom Extender 1.7x: SP 280/T2.8 & Extender 1.7x --> 480/T4.9 Not included with SP280 and needs to be ordered separately."
