Canon quality, the visor is strong, sober and perfectly filled its goal without ever having vignetting whether in 17 or 55. This accessory is essential when it made photography in all conditions, it not only protects stray light but it also protects the front lens against direct impact in crowds (once set in position for use).
For the price target costs 17-55 / 2.8 IS USM lens hood that should be incorporate!
