Overview

The Vivitar Series 1 135mm f/2.3 is a solid-built lens with a cult following, but its optical performance is mixed. It offers unique, slightly soft images with good bokeh (woodrim) and close focusing, but suffers from blue fringing and requires precise focus (woodrim). Compared to alternatives like the Nikkor 105mm f/2.5, it is less sharp and has more chromatic aberration. Its appeal lies in build quality and character rather than pure performance (David). It suits collectors or those seeking a distinctive look, but not those prioritizing sharpness.