Overview

The Focal MC Auto 135mm f/2.8 is a fully manual, all-metal lens with a smooth focus ring and built-in hood, but it is large and heavy. Optically, it delivers good sharpness and decent contrast after post-processing, though substandard coatings can cause washed-out images. It is optimized for portraiture with pleasant background blur, but contrast is poor in general scenes. The lens lacks EXIF data and can be tricky to focus in bright light. It suits budget-conscious Pentax users seeking a manual telephoto for portraits.