After long hesitation between several ultra-wide angle zoom lenses, reinforced by excellent technical tests, my choice fell on it. I do not regret it! Using 8 mm really opens more creativity fields compared to others less UGA. Certe the max aperture is not huge and is variable but in my opinion this is not a problem because these focal working little small aperture to get a large depth of field. Superb definition and an open door to the photo of monuments and creativity. I recommend
