Samyang 1:1.5 35mm T1.5 AS UMC II, a Wide angle manual focus cine lens for full frame sensor sizes. The focus gear ring makes it easier for follow focus system. While the presence of uncoupled aperture gear ring helps changing aperture quietly and smoothly. The T number guides the actual amount of light transmission. Distance scales are marked on both sides of the lens for precise filming. Furthermore, the lens features 12 lenses in 10 groups including 2 high refractive index lenses (HR) for compacticity and increasing sharpness. Glass aspherical lens (ASP) for exceptional high contrast for center. Ultra Multi Coating (UMC) to optimize light penetration and minimize flare and ghost. Samyang 1:1.5 35mm T1.5 produce same image color with unified location of aperture and focus gear ring to maximize convenience.