The SEL15F14G APS-C lens is an ultra-wide-angle lens with a constant F1.4 aperture, providing excellent image quality and ideal usability for both photos and videos. Its advanced construction features an ED (Extra Low Dispersion) element, a Super ED element, and three aspherical elements, ensuring outstanding resolution in this APS-C lens. The circular aperture with 7 blades creates beautiful bokeh. Two linear motors enable fast and precise focusing for both photography and videography. The SEL15F14G is an excellent E-mount lens from Sony for video recording, offering smooth, fast, and continuous autofocus performance while minimizing focus breathing, focus shift, and axis shift for top-notch results.