Samyang 7.5mm f/3.5 UMC Fish-eye MFT is a precisely designed manual fisheye lens with maximum aperture of f/3.5 and focal length of 7.5mm which gives the diagonal angle of view equal to 180 degrees.

It is intended for mirrorless compact cameras of Micro Four Thirds type. The lens comprises 9 elements arranged in 7 groups, including one aspherical lens elements and three ED lens elements with a low dispersion factor. Each lens element is covered with multi-layered anti-reflective UMC coatings to ensure high contrast and perfect light transmission. Despite its small size, the lens produces images with perfect parameters and exceptional vividness, while the minimum focusing distance is barely 0.09 meters.