Lens Lab
    Leica APO-Telyt-R 400 mm f/ 2.8 Module
    Leica APO-Telyt-R 400 mm f/ 2.8 Module

    Leica APO-Telyt-R 400 mm f/ 2.8 Module

    400mm · f/2.8

    Overview

    The Leica APO-Telyt-R 400mm f/2.8 Module is a manual-focus telephoto lens from the Leica R modular system (1996–2009), offering apochromatic correction for chromatic and spherical aberration. Its modular design allows combining three focusing units and two heads for multiple focal lengths. Build is robust but shows cosmetic scuffs; glass is clean with no haze or fungus. It suits Leica R users needing a versatile, high-performance super-telephoto, though the $7,000 price tag is steep.