VOIGTLANDER COLOR-SKOPAR 28mm f2.8 SL IIS Prime Lens Nikon AI-S Camera Black Rim

Focal Length: 28mm. Mount: Ai-S (CPU-equipped). Angle of View: 74.8°. Weight: 205g. Minimum Focusing Distance: 0.15m. Number of Aperture Blades: 9.

eBay