The new compact lens has been designed for landscape and astrophotographers. Thanks to its compact size and lightweight design, along with minimized coma and a short minimum focusing distance, you can enjoy photography both day and night. This lens offers excellent image quality from the maximum aperture of F1.8 to the corners, along with a smooth, naturally pleasing bokeh. The new features, Astro Focus Mode and LED Index, enhance user-friendliness for capturing the night sky. Samyang's latest optical technology ensures impressive corner-to-corner resolution at the maximum aperture of F1.8 in a wide-angle lens with a large opening. With a total of 11 elements in 8 groups, including 7 special lenses (2 ASP, 3 HR, 2 ED), it allows you to express your boundless creativity; particularly suitable for astrophotography, as it enables you to capture fantastic images with minimized spherical and coma aberration.