Sigma 135mm F1.8 DG HSM Art Lens L-Mount (e.g., Panasonic, Leica, Sigma)

The Sigma 135mm f1.8 is a medium telephoto large aperture prime that is often considered a reference lens for portraiture. It is razor sharp across the field from wide open and displays an exquisite bokeh blur in both the background and foreground of the focal plane.

The lens for sale is native to L-Mount with electronic contacts and no adapter necessary. While auto focus works on all L-Mount camera bodies, as a DG HSM lens from Sigma, the AF performance will be better on those with phase detection AF (e.g., Panasonic S1ii, S1Rii, S5ii, S9). I love this lens, but need to free up some funds for a telephoto zoom for theater and dance photography.

This listing includes original Sigma OEM lens, front cap, rear cap, and reversible hood (all pictured), as well as the OEM zippered, soft-sided storage case and box (not pictured). Lens specifications are as follows below.

Focal length: 135mm

Aperture: f1.8

Aperture/iris blades: 9, rounded

Filter size: 82mm

Lens mount: L-Mount

Lens format coverage: Full-frame

Angle of view: 18.2 degrees

Optical design: 13 elements in 10 groups

Focus type: Autofocus HSM (Hyper-Sonic Motor: ultrasonic wave-driven)

Image stabilization: no

Weight: 1,130g