Comparison of Canon EF-S 10-18mm ƒ/4.5-5.6 IS STM and Sony E 10-18mm f/4 ED OSS SEL1018

Attribute	Canon EF-S 10-18mm ƒ/4.5-5.6 IS STM ×	Sony E 10-18mm f/4 ED OSS SEL1018 ×
Aperture (f)	4.50 - 29.00	4.00 - 22.00
Filter Size (mm)	67	62
Notes	Image Stabilization (up to 4 stops correction).	For Sony E-Mount. Optical Image Stabilization (4 stops).
Closest Focus (m)	0.22	0.25
Magnification Ratio (x)	0.15	0.1
Zoom System	Rotary	Rotary
Type	Wide Zoom	Wide Zoom
APS Equivalent	16 - 29mm	15 - 27mm
Diaphragm Blades	7	7
Image Circle	APS-C	Image Circle
Focal Length (mm)	10.00 - 18.00	10.00 - 18.00
Brand	Canon	Sony
Name	Canon EF-S 10-18mm ƒ/4.5-5.6 IS STM	Sony E 10-18mm f/4 ED OSS SEL1018
Weight (g)	240	225
Diaphragm Blades Type	circular	rounded
Lens Construction	14 elements in 11 groups, including 1 UD and 1 aspherical element, enhanced coatings	10 elements in 8 groups, including 3 aspherical elements and Super Extra-low Dispersion glass
Diagonal Angle of View (degree)	74.30 - 107.50	76.00 - 109.00
Length (mm)	72	63.5
Diameter (mm)	74.6	70
Focus Details	Rear focusing using Stepper Motor (STM); Full time manual focus	Internal (rear)