Specially designed for Canon housings APS-C sensor that wide-angle zoom offers a very good value for money. The record is impeccable pictures with good color matching and a beautiful definition. The design is fast poit is completely silent, as the stabilizer.
I would have liked a maximum aperture opening and a larger visor comes with onjectif, but for this price you can not have everything. We find on amazon compatible sunshade much cheaper than that proposed by the barrel.