Leica 21mm f/1.4 Summilux-M Aspherical Manual Focus Lens (Black)

Leica APO-Telyt-M 135mm f/3.4 Lens is the perfect telephoto lens with a long focal length, apochromatic design, and manual focusing of 4.9' for outstanding close-up shots. APO-Telyt-M 135mm f/3.4 is a unique lens in the Leica lens line-up. It is a telephoto prime characterized by a long focal length and apochromatic design. Our Take on the Leica APO-Telyt-M 135mm f/3.4 Lens: The telephoto design delivers an attractive visual compression that pairs well with a sophisticated optical layout and minimizes distortion and light fall-off for clean and accurate reproductions. As an apochromat, virtually all color fringing and chromatic aberrations are also eliminated for a high degree of clarity, contrast, and color fidelity, rendering high-quality imagery. Manual focus design provides a minimum focusing distance of 4.9' with a maximum magnification ratio of 1:9. Further, the built-in telescoping lens hood can be used to reduce lens flare and ghosting when working in strong lighting conditions. TOP 10 KEY FEATURES: Focal Length 135mm Maximum Aperture f/3.4 Minimum Aperture f/22 Lens Mount Leica M Angle of View 18° Minimum Focus Distance 4.9' / 1.5 m Macro Reproduction Ratio 1:9 Optical Design 5 Elements in 4 Groups Focus Type Manual Focus Weight 15.9 oz / 450 g Included in the box: Leica APO-Telyt-M 135mm f/3.4 Lens Front Lens Cap Rear Lens Cap