What is less pleasing that the length of the lens about the 18-55mm kit lens is the vergleichbbar. Pocket friendly is the NEX so by replacing the 18-55mm kit lens by 24mm Zeiss not. Furthermore, I would have liked at this price that the optics would have some diaphragm blades longer because especially at f 4 which is otherwise very nice creamy bokeh not quite as smoothly as it could be. Instead, you can easy stop sign shape of circles of diffusion in blurred lights pictured unfortunately rather regarded as suspect. Unfortunately, the automatic exposure control of the NEX tends just always take pictures with aperture 4. There is also no image stabilization.
Nevertheless, in my opinion a very strong buy recommendation for NEX photographers who really want to exhaust the sensor of your camera. Where the 18-55mm kit lens or 16mm pancake optics disappointed shines the Carl Zeiss 24mm.