Make sure this fitsby entering your model number. 7 Elements in 5 Groups Aperture Range: F/1.8 - F16 Ideal Aperture with 12 Diaphragm Blades Aluminum Body and Copper Core. Compact and Lightweight 0.31oz/143g Not Available for Full Frame. For Sony A7, A7II, A7R, A7RII, A7S, A7SII, Please Switch to APS-C Frame Before Use