Comparison of Olympus 14-42mm ƒ/3.5-5.6 II M.Zuiko Digital and Samsung 16-50mm f/3.5-5.6 Power Zoom ED OIS NX

Attribute	Olympus 14-42mm ƒ/3.5-5.6 II M.Zuiko Digital ×	Samsung 16-50mm f/3.5-5.6 Power Zoom ED OIS NX ×
Aperture (f)	3.50 - 22.00	3.50 - 22.00
Diaphragm Blades Type	circular	circular
Filter Size (mm)	37	43
Notes	2-stage retracting design, with lock switch. Includes lens cap and rear cap.	Samsung NX Mount; Optical Image Stabilization; Power Zoom; i-Function. Available in black or white.
Focus Details	-	UPSM (Ultra-Precise Stepping Motor), silent autofocusing
Type	Standard Zoom	Standard Zoom
Diaphragm Blades	7	7
Diameter (mm)	56.5	64.8
Image Circle	Image Circle	Samsung NX (APS-C)
Focal Length (mm)	14.00 - 42.00	16.00 - 50.00
Brand	Olympus	Samsung
Name	Olympus 14-42mm ƒ/3.5-5.6 II M.Zuiko Digital	Samsung 16-50mm f/3.5-5.6 Power Zoom ED OIS NX
Weight (g)	112	111
Diagonal Angle of View (degree)	29.00 - 75.00	31.40 - 82.60
Lens Construction	8 elements in 7 groups, including 3 aspherical elements	9 elements in 8 groups, including 1 ED and 4 aspherical elements
Zoom System	Rotary	Rotary
Closest Focus (m)	0.25	0.24
35mm Equivalent	28 - 84mm	-
Length (mm)	50	31
APS Equivalent	-	24.6 - 77mm
Magnification Ratio (x)	0.19	0.24