Lenses comparison


Manufacturer	Sigma	Sigma	Carl Zeiss	Nikon Nikkor	Sony
Model	A 50 mm f/1.4 DG HSM	50 mm f/1.4 EX DG HSM	Otus 55 mm f/1.4 ZE/ZF.2	AF-S 58 mm f/1.4G	Carl Zeiss Planar T* 50 mm f/1.4 ZA SSM
Lenst style	Normal	Normal	Normal	Normal	Normal
Focal length	50 mm	50 mm	55 mm	58 mm	50 mm
Maximum aperture	f/1.4	f/1.4	f/1.4	f/1.4	f/1.4
Angle of view	46.8 ^o	46.8 ^o	43.7 ^o	40.83 ^o	47 ^o
Closest focusing distance	0.4 m	0.45 m	0.5 m	0.58 m	0.45 m
Maximum magnification	1:5.5	1:7.4	1:6.8	1:7.7	1:7
Minimum aperture	16	16	16	16	0
Diaphragm blades	9	9	9	9	0
Auto focus type	HSM	HSM	MF	SWM	SSM
Lens Construction	13 elements / 8 group	8 elements / 6 group	12 elements / 10 group	9 elements / 6 group	8 elements / 5 group
Filter diameter	77 mm	77 mm	77 mm	72 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 Sony E Sony FE L-mount/Leica-SL	Canon EF Nikon F Sony A / Minolta Sigma Pentax K Four Thirds	Canon EF Nikon F	Nikon F	Sony A / Minolta
Dimensions	85 x 100 mm	68.2 x 84.5 mm	92.4 x 141 mm	85 x 70 mm	81 x 71.5 mm
Weight	815 g	505 g	970 g	385 g	518 g
Additional information	Announced: 06.01.2014 SLD glass elements aspheric elements	If the Sony or Pentax camera body does not support HSM, auto focus will not be available.	Announced: 07.10.2013
Score [max 5.00]	4.42 (4)	4.33 (18)	5.00 (2)	No score	5.00 (2)
Our Review	Review	Review	Review	Review