Sigma 20mm f/1.4 DG HSM Art Lens for Canon EF in Kenya Sigma 20mm f/1.4 DG HSM Art Lens for Canon EF Price in Kenya is Ksh.94,999.Truly wide and truly fast, the Canon EF mount**20mm f/1.4 DG HSM Lens**is a member of the venerable Art series of Global Vision lenses from**Sigma**and pairs a sophisticated optical design with a robust physical construction. Comprised of 15 elements in 11 groups, the lens design includes two **F** Low Dispersion (FLD) elements, five Special Low Dispersion (SLD) elements, and two aspherical elements to significantly reduce chromatic and spherical aberrations, as well as limit distortion…