The Rokinon 12mm f/2.0 NCS CS Lens is a prime wide-angle lens designed specifically for use with APS-C sized image sensors. Providing a 35mm-equivalent focal length of 18mm and a broad 98.9° angle of view, this lens is well-suited for architectural, interior, and landscape images. Its fast f/2.0 maximum aperture is further beneficial to working in low-light conditions.
Three extra-low dispersion elements and two aspherical elements have been incorporated into the optical design to minimize chromatic aberrations and distortion in order to produce sharper images. Additionally, a Nano Coating System (NCS) has been applied to the lens elements in order to reduce surface reflections and prevent lens flare and ghosting for improved light transmission and more contrast-rich imagery.
|Lens mount||Canon EF-M, Fujifilm X, Micro Four Thirds, Samsung NX, Sony E|
|Lens type||Prime lens|
|Max Format size||APS-C / DX|
|Focal length||12 mm|
|Number of diaphragm blades||6|
|Special elements / coatings||2 aspherical elements, 3 ED glass elements|
|Minimum focus||0.20 m (7.87″)|
|Full time manual||Unknown|
|Weight||260 g (0.57 lb)|
|Diameter||73 mm (2.85″)|
|Length||59 mm (2.32″)|
|Filter thread||67.0 mm|