I've wanted this lens for a few years but the price put me off. Finally, I could not stand it and bought it, which is very happy. I have Sigma Art 19mm 2.8, Sony 35mm 1.8, Sony 50mm 1.8, Zeiss 16-70mm 4.0 and Sony 18-200 3.5-6.3. I particularly like the fixes I bought, but this 24mm lens is really something special. The build quality is exceptional. Hold this lens in your hands and you will immediately recognize that this is a high-quality lens. He's sharp wide open from corner to corner. Colors are more vivid with this lens. It's great for macro photography. I think this is the perfect focal length for any type of photography (events, landscapes, streets). This is the best lens available for Sony APS-C cameras. Now I keep it on my camera most of the time.