TTArtisan AF 75mm f/2.0 Pana/Leica/Sigma L-Mount (Full Frame) (GTTAF7520-B-L)

The TTArtisan AF 75 mm f/2.0 is a full-frame autofocus lens designed for L-mount camera systems, compatible with Panasonic, Leica, and Sigma cameras. The 75 mm focal length is particularly suited for portrait photography, capturing subjects with natural proportions and excellent detail reproduction. The optical design consists of 10 elements in 7 groups, including one ED element and four high-refractive lenses to reduce chromatic aberrations and enhance image sharpness. Weighing 329 grams and featuring a fully metal construction, the lens offers robustness while maintaining a lightweight, portable design. The maximum aperture of f/2.0 allows for effective performance in low light and creates appealing background blur effects. The autofocus is powered by a gear-driven stepping motor system, providing quiet and precise focusing for both photo and video applications. The lens supports advanced autofocus detection features such as eye, animal, and vehicle tracking. A physical aperture ring with click stops allows for manual control of exposure settings. A Type-C port on the rear lens cap facilitates firmware updates to maintain optimal performance. Its compact dimensions and balanced weight distribution make this lens comfortable for extended handheld shooting during portrait sessions or outdoor photography.