Samyang 8mm f/2.8 UMC Fisheye II - multiple Mount

The Samyang 8mm f/2.8 UMC Fisheye II is a dedicated manual focus lens designed for APS-C mirrorless cameras. It provides a 180-degree diagonal angle of view, offering the characteristic distorted fisheye perspective. This Mark II version features an improved optical design with three extra-low dispersion elements and two aspherical elements to enhance sharpness and reduce chromatic aberration. Its compact size makes it well-suited for smaller mirrorless bodies. When buying used, the front bulbous element should be closely inspected for any scratches, as the integrated petal hood offers limited protection. SDS checks the manual focus ring for smooth, fluid movement and verifies that the aperture ring clicks cleanly into each setting. The mount is checked for a secure fit, and the internal glass is examined for any signs of haze or fungal growth.