Voigt 28mm F2.8 SL II
I've got no complaints on this lens. It's great with my Nikon F2 & F3 cameras. Great resolution, contrast and color rendering. It's better than my Nikkor 28 F2.8 AIS because everything is in focus for a foreground to infinity focus unlike my Nikkor which fades out at infinity. Sold the Nikkor and kept the Voigt. I like an aspherical element in my lenses. The Voigt 40 Ultron F2 is an amazing lens as well. The 28 and the 40 is a great combination.