Sony 50mm F2.8 Macro vs. Sigma 70mm F2.8 DG Macro Art vs. Sigma 70mm F2.8 EX DG Macro

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3 lenses compared
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Jun 5, 2006
Feb 27, 2018
-
 
Prime lens
Prime lens
Prime lens
APS-C / DX
35mm FF
35mm FF
50 mm
70 mm
70 mm
No
No
No
Sony/Minolta Alpha
Canon EF, Nikon F (FX), Sigma SA Bayonet, Sony FE
Canon EF, Nikon F (FX), Pentax KAF, Sigma SA Bayonet, Sony/Minolta Alpha
 
F2.8
F2.8
F2.8
F32
F22
F22
No
No
Yes
7
9
9
circular aperture
 
 
 
7
13
10
6
10
9
 
Two FLD glass elements Two SLD glass elements Two aspherical elements
3 SLD glass elements
 
0.20 m (7.87)
0.26 m (10.24)
0.25 m (9.84)
1×
1×
1×
Yes
Yes
Yes
Screw drive from camera
Micromotor
Micromotor
Unknown
Yes
No
Extending front
Extending front
 
 
 
Floating focus system. Screw drive for Nikon, Pentax and Alpha mount versions
Yes
 
Yes
Yes
 
Yes
 
 
yes
 
295 g (0.65 lb)
515 g (1.14 lb)
527 g (1.16 lb)
72 mm (2.81)
71 mm (2.79)
76 mm (2.99)
60 mm (2.36)
106 mm (4.17)
95 mm (3.74)
 
 
Metal mount
 
Yes
 
Black
 
 
55 mm
49 mm
 
No
Yes
Yes
 
LH708-01
LH620-01
No
No
No