Means 35 Product

On the negative.
It is reasonable to say that the price is high for the product in question: indeed, the amplitude of the power zoom lens hood offset between the wide angle and the mini TV, but still.
The product is pure plastic. And not resistant, to boot. We would have preferred a more reassuring model, the fact that screw onto the lens scared, feeling that the visor will shatter like a straw

Otherwise the upside, I do only two: the sun visor can be screwed upside down for convenient storage, which is not the case for all pares suns on the market. In addition, well ... this does its job, reducing flare and protecting the outer lens shock.

If I bought this product, it is simply because when you have such a zoom, we no choice but to take the dedicated lens hood, specially designed for the given amplitude. But I find that Canon mocks us by offering originally it visor to 40 euros, given the poor quality.