Samyang

AF 135mm f/1.8 FE

Telephoto Prime for Sony E-mount

The Samyang AF 135mm f/1.8 FE is a sleek-looking lightweight telephoto prime lens designed to provide full-frame Sony E-mount mirrorless cameras with a wide 24mm perspective, as well as a 202.55mm equivalent focal length when used on an APS-C camera body. A bright f/1.8 maximum aperture support working in dimmer conditions and offers better control over depth of field during selective focus applications.

Optically, this lens is constructed with 13 elements in 11 groups, which comprise of three extra-low dispersion elements and an ultra-precision aspherical element to control aberrations and distortions for improved sharpness, colour accuracy and clarity. in addition, an Ultra Multi-Coating is applied to all lens elements to suppress lens flare and ghosting, thus increasing contrast in strong lighting conditions.

A linear STM autofocus motor complements the optics with fast, quiet focus. A customisable focus-hold button enables the locking of a specific point while in autofocus mode and even allows assignment of functions such as Eye AF in settings on the camera body. Additionally, the AF 135mm f/1.8 lens features an astro-focus mode to suit astrophotography while a focus limiter switch aids faster focusing by allowing you to constrain focusing to two different ranges, from 0.69m to 2m to suit closeup shooting or from 1.5m to infinity for standard shooting. There is also a custom switch for control over select exposure or shooting functions.

This weather-sealed lens is designed with a rounded eleven-blade diaphragm that contributes to a pleasing out-of-focus quality when using selective focus or shallow depth of field techniques. A lens hood is provided to help block stray light from causing flare and ghosting.