Compact full-frame wide-angle manual focus lens for Canon EF mount.
The Voigtlander Color Skopar 20mm f/3.5 SL II is an ultra-wide prime for Canon EF mount SLR cameras, featuring Voigtlander's Color Skopar optical formula with CPU contacts for aperture control and metering on Canon EF bodies. SL II indicates the second-generation SLR-compatible version.
20mm focal length, f/3.5 maximum aperture, Color Skopar formula, Canon EF mount with CPU contacts (aperture control and metering), manual focus only, 52mm filter thread.
The Color Skopar 20mm f/3.5 SL II provides a compact, affordable ultra-wide option for Canon EF shooters who prefer manual focus. The CPU contacts enable full metering via the Canon body despite manual-focus-only operation. Image quality is excellent at f/5.6 and beyond.
Test CPU contact communication and Canon body metering. Inspect for fungus, haze, and coating condition. Test focus helicoid smoothness. Confirm Canon EF mount engagement. Check aperture blades.