Sigma 56mm F1.4 DC DN C Review

February 19, 2019 | Mark Goldstein | Rating star Rating star Rating star Rating star Half rating star


Lens Construction 10 elements in 6 groups
Angle of View (for SD1) 28.5 degrees
Number of Diaphragm Blades 9 Blades (rounded diaphragm)
Minimum Aperture F16
Minimum Focusing Distance 50cm / 19.7in
Maximum Magnification 1:7.4
Filter Size Diameter 55mm
Dimensions Diameter 66.5mm x Length 59.5mm / 2.6in. x 2.3in.
Weight 280g/ 9.9oz.