The Samyang Optics 135mm F2.0 ED UMC is a manual focus telephoto lens for full frame sensor sizes. It expresses vibrant colour and soft out-focusing area which makes it the best lens to shoot portrait, night scenery, wild-life and journalism photography.

Samyang 135mm F2.0 ED UMC has a low F number of F2.0. You may control the lens precisely when shooting under various exposure environment including relatively dark or too bright situations. 

This lens features 11 lenses in 7 groups especially including extra low dispersion lens (ED) to offer high resolution throughout the image. Ultra Multi Coating (UMC) of Samyang Optics is used to optimise the light penetration and minimises flare and ghost. With such optical construction, it has 0.8m of minimum focal length to film subjects in near distance. Also, the floating type design secures as much light as possible and maximises the resolution by minimising spherical aberration and distortion.

There are 9 aperture blades designed to be almost as a full circle when aperture is closed which expresses starlike ray clearly and beautifully. The frame of the lens is compact and solid since it is made of high-strength aluminium alloy so you can create trustworthy images. The detachable petal-shaped lens hood minimises flare and ghost by sheltering lens from unnecessary light.