Practical product (folds up easily) so compact, easy storage of the camera while allowing to keep the hood on the lens. Accepts nice to screw a filter on the thread of the visor: one can for example put on and remove a polarizing filter while leaving the sunshade mounted on the lens thread. The downside, however, for the plastic frame of the sunshade (be careful not to damage the thread of the visor during its implementation by the lens)