Comparison of Olympus 12-60mm ƒ/2.8-4 SWD Zuiko Digital ED and Sony 16-50mm ƒ/2.8 DT SSM SAL1650

Attribute	Sony 16-50mm ƒ/2.8 DT SSM SAL1650 ×	Olympus 12-60mm ƒ/2.8-4 SWD Zuiko Digital ED ×
Aperture (f)	2.80 - 22.00	2.80 - 22.00
Diaphragm Blades Type	rounded	circular
Filter Size (mm)	72	72
Notes	For Sony A-Mount. Dust and moisture resistant. Included Accessories: ALC-SH117 Petal-shaped bayonet hood, lens caps.	Dust and drip proof. Includes Lens Hood (LH-75B) and Lens Case (LC-72B)
Focus Details	SSM (Super-Sonic Motor), Internal	-
Type	Standard Zoom	Standard Zoom
Diaphragm Blades	7	7
Diameter (mm)	81	79.5
Image Circle	Image Circle	Image Circle
Focal Length (mm)	16.00 - 50.00	12.00 - 60.00
Brand	Sony	Olympus
Name	Sony 16-50mm ƒ/2.8 DT SSM SAL1650	Olympus 12-60mm ƒ/2.8-4 SWD Zuiko Digital ED
Weight (g)	577	575
Diagonal Angle of View (degree)	32.00 - 83.00	20.00 - 84.00
Lens Construction	16 elements in 13 groups	14 elements in 10 groups, including 1 Super ED, 2 ED, 1 Aspherical ED and 2 Aspherical elements
Zoom System	Rotary	Rotary
Closest Focus (m)	0.3	0.25
35mm Equivalent	-	24 - 120mm
Length (mm)	88	98.5
APS Equivalent	24 - 75mm	-
Magnification Ratio (x)	0.2	0.28