51SPk6k2cUL._AC_UF350,,Amazon.com : Tamron 28-75mm F/2.8 for Sony Mirrorless Full,Amazon.com : Tamron 28-75mm F/2.8 for Sony Mirrorless Full,28-75mm F/2.8 Di III VXD G2 (Model A063) | Lenses | TAMRON,Tamron 28-75mm f/2.8 Di III RXD Review - OpticalLimits