Contax 28mm f/2.8 Zeiss Biogon T* Lens for G-Series, Black Review

The Contax 28mm f/2.8 Zeiss Biogon T* is a wide-angle prime designed for the Contax G-series rangefinder system, a compact film camera line discontinued in the early 2000s. Built with Zeiss optical engineering and the brand's T* multi-coating, this lens offers sharp, contrasty rendering with low flare, characteristics that made it a favorite among film shooters during its production run.

At 28mm, it covers a versatile wide-angle field of view suitable for street photography, environmental portraits, and travel. The maximum aperture of f/2.8 is modest but typical for a compact rangefinder wide-angle, and the Biogon design is known for minimal distortion and excellent corner-to-corner performance. The lens accepts 46mm filters and ships with caps and a hood. Its compact profile keeps the G-series kit portable, a key advantage of the system.

This is a used lens available through KEH in Like New Minus condition, meaning it shows minimal wear and remains fully functional. Because the Contax G mount is no longer in production, this lens is primarily of interest to Contax G1 or G2 users, or those adapting it to mirrorless digital cameras. Adapted use can deliver excellent image quality but sacrifices autofocus and rangefinder coupling.