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Voigtländer Nokton 17.5mm F0.95 SLR lens — 17.5 mm focal, F0.95, 13 elements/9 groups, 0.15 m close focus, black
Summary description:
Prime wide-angle Voigtländer Nokton 17.5mm F0.95 SLR lens with a very fast maximum aperture for low-light and shallow depth-of-field. Optical construction: 13 elements in 9 groups. Closest focusing distance 0.15 m. Physical dimensions: 80 mm length, 6.34 cm diameter, 58 mm filter size. Finished in black; intended as a component for SLR cameras.