Overview

The Vivitar 135mm f/3.5 Auto Telephoto is a compact, lightweight vintage lens (47mm filter, 3.5" long) with a preset aperture ring and 15 blades for smooth bokeh. Optical quality is decent but not excellent; it is not the sharpest but produces a gentle, dreamy look. A notable flaw is a central bright ring when stopped down. Build is solid, with a unique feel. It suits videographers needing clickless aperture or photographers wanting a soft, characterful telephoto on a budget.