Overview

The Carl Zeiss Sonnar T* 250 mm f/5.6 CF lens is a mid-range telephoto for Hasselblad V-series, known for solid build and smooth handling. Optically, it retains superb designs from the CF line, with improvements in CFi/CFE versions including anti-reflection materials for enhanced contrast and reduced stray light. The built-in leaf shutter enables flash sync at all speeds up to 1/500 sec. It suits medium format photographers needing a reliable telephoto with precise focusing, though optical weaknesses are not highlighted in the source.