Adding to the growing lineup of exceptional Samyang lenses is this, Samyang AF 12mm f2 Lens for Sony E. This super-compact and lightweight lens weighs in at just 213g and has been specially designed for Sony's APS-C E-mount cameras such as the Sony A6600 and is perfect for travel photography. The 12mm focal length provides an equivalent 18mm focal length in full-frame format, and the lens is equipped with a wide, bright and fast maximum f2 aperture that allows for effective low-light shooting and enhanced control of depth-of-field. The incredible image quality that this lens can produce is thanks to its intricate and complex lens structure that is made up of 12 lens elements arranged into 10 groups. This includes the use of 5 special lenses; one H-ASP, one ASP and three ED lenses. Additionally, there's a unique Ultra Multi Coating (UMC) that reduces surface reflections, flare & ghosting. This is an impressive little lens that confidently matches the quality of Sony's APS-C E-mount came