Review on Rokinon RK8MS-E 8mm F2.8 Series 2 Fisheye Lens for Sony E Cameras - Silver: Capture Stunning Wide-Angle Shots by Ron Patel

I chose the silver version for my Sony a 6000 and am very happy with the sharpness, especially around the edges. Luckily I have a shortcut for manual focus with image zoom and critical focusing is very easy now. I use this lens a lot when I'm out and about shooting (skiing, mountain biking) and it's as sharp as my old Canon 15mm 2.8 fisheye. So worth the low cost of manual fisheye.