Overview

The Vivitar MC 28mm f/2.8 (Bauer) is a budget-friendly wide-angle lens often considered a hidden gem. Optically, it is sharpest at f/8, with good color rendition, but soft at f/2.8 and f/4, and diffraction limits sharpness beyond f/11 (Riku). Build quality is typical for its era, with a close focus of 0.3m (revers). It suits photographers seeking an affordable, compact 28mm for stopped-down use, but not for wide-open or critical landscape sharpness (saffersteve).