Fld and sld glass elements to reduce distortion and chromatic aberration
Filter size: 77mm
L-Mount Lens/Full-Frame Format Aperture Range: f/1.4 to f/16 FLD and Special Low Dispersion Elements Two Aspherical Glass Elements Super Multi-Layer Coating Hyper Sonic AF Motor Full-Time Manual Focus Override Rounded 9-Blade Diaphragm Thermally Stable Composite Material
PurchaseSIGMA 24MM F/1.4 DG HSM ART LENS FOR L-MOUNT