After a few months of use, I found this great objective, particularly for tourism photography. It is relatively compact, lightweight and easily produced images of a proper dive (not superlative, but ample), and many colored and contrasted. Up close it provides striking images of animals such as dogs, cats, etc. There sharpness becomes very obvious. Chromatic aberration is reasonably small and can be mitigated if necessary with such fix-ca in gimp. A wide angle there obviously has strong deformations but remain straight, and therefore as recoverable with gimp perspective tool. Moreover we can build on it. No blur problem thanks to the short focal length and a satisfactory opening. Stabilization would be of little use. However, it should monitor the sun is quick to produce some "ghosts". Also monitor the price from Amazon which tends to fluctuate more or less compared with that of Fnac, for example. At that price the goal is not outrageously expensive as it was in the past.
