Lenses comparison


Manufacturer	Sigma	Sigma	Sigma	Sigma	Sigma
Model	50 mm f/1.4 EX DG HSM	A 50 mm f/1.4 DG HSM	A 50 mm f/1.4 DG DN	C 50 mm f/2 DG DN	A 50 mm f/1.2 DG DN
Lenst style	Normal	Normal	Normal	Normal	Normal
Focal length	50 mm	50 mm	50 mm	50 mm	50 mm
Maximum aperture	f/1.4	f/1.4	f/1.4	f/2	f/1.2
Angle of view	46.8 ^o	46.8 ^o	46.8 ^o	46.8 ^o	46.8 ^o
Closest focusing distance	0.45 m	0.4 m	0.45 m	0.45 m	0.4 m
Maximum magnification	1:7.4	1:5.5	1:6.8	1:6.9	0.16x
Minimum aperture	16	16	16	22	16
Diaphragm blades	9	9	11	9	13
Auto focus type	HSM	HSM	AF HLA	AF	HLA
Lens Construction	8 elements / 6 group	13 elements / 8 group	14 elements / 11 group	11 elements / 9 group	17 elements / 12 group
Filter diameter	77 mm	77 mm	72 mm	58 mm	72 mm
Macro Yes/No	No	No	No	No	No
Stabilization	No	No	No	No	No
Available mounts	Canon EF Nikon F Sony A / Minolta Sigma Pentax K Four Thirds	Canon EF Nikon F Sony A / Minolta Sigma Sony E Sony FE L-mount/Leica-SL	Sony E Sony FE L-mount/Leica-SL	Sony E Sony FE L-mount/Leica-SL	Sony E Sony FE L-mount/Leica-SL
Dimensions	68.2 x 84.5 mm	85 x 100 mm	111.5 x 78.2 mm	68 x 70 mm	108.8 x 81 mm
Weight	505 g	815 g	660 g	350 g	745 g
Additional information	If the Sony or Pentax camera body does not support HSM, auto focus will not be available.	Announced: 06.01.2014 SLD glass elements aspheric elements	Announced: February 2023 1 SLD and 3 aspherical elements Lmount version dimensions and weight: 109.5x78.2 mm, 670 g	Announced: April 3, 2023 1 SLD and 3 aspherical elements	Release date – 26.03.2024 4 aspherical elements
Score [max 5.00]	4.33 (18)	4.42 (4)	No score	No score	No score
Our Review	Review	Review	Review	Review	Review