Lens Lab
    Sigma 105mm F1.4 (L-mount)
    Sigma 105mm F1.4 (L-mount)

    Sigma 105mm F1.4 (L-mount)

    105mm · f/1.4

    Overview

    The Sigma 105mm f/1.4 Art (L-mount) is a massive, heavy lens (3.6 lbs) with excellent build quality, weather sealing, and a removable Arca-Swiss tripod collar. Optically, it delivers outstanding sharpness wide open, nearly flawless coma and astigmatism control, and minimal chromatic aberration, making it exceptional for astrophotography. Its bokeh is praised as 'bokeh master'. The lens suits portrait, wedding, and astro photographers who prioritize image quality over portability.