Add delicate emotion to your HD videonn- Nano Coating System (NCS) of Samyang Opticsn- 109.5º of wide angle and low distortionn- Glass aspherical lens (ASP)n- Extra low dispersion lens (ED)n- Uncoupled aperture and focus gear ringn- VDSLR II CINE LENSnnnUltra Wide Angle Manual Focus Cine LensnSamyang Optics 10mm T3.1 VDSLR ED AS NCS CS II is a ultra wide angle manual focus cine lens designed for APS-C sensor sizes.nnCine Lens FeaturesnSamyang 10mm T3.1 VDSLR ED AS NCS CS II is carefully designed for professional film and video works so the focus gear ring is installed for follow focus system. You may change the aperture quietly and smoothly with the uncoupled aperture gear ring. The T number guiding the actual amount of light transmission and distance scales are marked on both sides of the lens to film much precisely. The lens operates in manual aperture system with low T number which enables natural shooting under various light exposure circumstances.nnOptical FeaturesnThis lens features 14 lenses in 10 groups including 1 extra low dispersion lens (ED) and 2 glass aspherical lenses (ASP). ED lens of Samyang 10mm T3.1 VDSLR ED AS NCS CS II effectively controls the light dispersion to prevent flare and ghost. ASP lenses minimize color aberration to realize exceptional image quality and high contrast for center and corner of image even when aperture is fully opened. For the first time in Samyang Optics history, Nano Coating System (NCS) is used to create even lower reflection rate and higher contrast. There are 6 aperture blades designed to be almost as a full circle when aperture is closed which expresses starlike ray clearly and beautifully.nnHardware FeaturesnThe frame of Samyang 10mm T3.1 II is compact and solid since it is made of high-strength aluminum alloy so trustworthy images can be captured even under inferior environment. Also, non-detachable petal type hood shelter the lens from unnecessary lights.nAvailable for 10 camera mounts: Canon, Canon-M, Nikon, Pentax, Sony ∝, Sony-E, Four-Thirds, MFT, Samsung NX, and Fujifilm-X.nnSamyang Optics VDSLR lens linenSamyang 10mm T3.1 II is one of Samyang Optics VDSLR lens line for APS-C image sensor size. The lenses produce the same image color and have a united location of aperture and focus gear ring to maximize the convenience when filming.nnNano Coating System (NCS) of Samyang OpticsnFor the first time in Samyang Optics history, NCS(Nano Coating System) is used to lower reflection rate more effectively to provide higher contrast.nn109.5º of wide angle and low distortionn109.5º of wide angle and low distortion creates clear and sharp landscape and architecture images.nnGlass aspherical lens (ASP)nIt minimizes color aberration to realize exceptional image quality and high contrast for center and corner of image even when aperture is fully opened.nnExtra low dispersion lens (ED)nThe extra low dispersion lens reduces chromatic aberration effectively to produce excellent image quality.nnCircular aperture with 6 bladesn6 aperture blades create almost a full circle when closed and express ray beautifully as starlight.nnUncoupled aperture and focus gear ringnSoft and quite serrated aperture ring and focus ring are optimized for video shooting to provide precise and comfortable shooting environment.nnVDSLR II CINE LENSnThis lens is one of 8 VDSLR lenses consisting Samyang VDSLR Lens Kit. The lenses produce the same image color and have a united location of aperture and focus gear ring to maximize the convenience when filming.