TTArtisan 50mm F1.4 ASPH Full Fame Large Aperture for Leica M Focal Length:50mm Filter Size: 77 mm (Front)

Filter Size: 77 mm (Front)

it easy to install in video wall or broadcast truck thanks to its 3RU form factor

you can connect with a PTZ controller to control all PTZ

Bluetooth for Efficient Remote Control

iOS user search "FeelworldLive" in APP Store to install

TTArtisan 50mm F1.4 ASPH Full Fame Large Aperture for Leica M Focal Length:50mm Filter Size: 77 mm (Front)Only suitable for mirrorless cameras, not suitable for DSLR cameras. Key Features Leica M Mount Lens Aperture Range: f 1. 4 to f 16 One Double Sided Aspherical Element One Abnormal partial dispersion Element, Eight HR Elements Good Quality Even At The Edge 50mm f1. 4 lens adopts the optical structure of 10 elements in 8 groups, including one aspherical element and eight high refractive index elements, help to suppress distortion and spherical