Comparison of Canon RF 24-105mm F4-7.1 IS STM and Sony SAL-1680Z Carl Zeiss Vario-Sonnar T* DT 16-80mm f/3.5-4.5

Attribute	Canon RF 24-105mm F4-7.1 IS STM ×	Sony SAL-1680Z Carl Zeiss Vario-Sonnar T* DT 16-80mm f/3.5-4.5 ×
Notes	For Canon RF-mount; Optical Image Stabilization (CIPA-rated for 5-stops at 105mm)	Included Accessories: SH005 Lens Hood
Magnification Ratio (x)	0.4	0.24
Filter Size (mm)	67	62
Length (mm)	88.8	83
Closest Focus (m)	0.2	0.37
Diagonal Angle of View (degree)	23.00 - 84.00	20.00 - 83.00
Focus Details	Internal focus with stepping motor; Focus Control Switch	Internal; Auto Clutch
Focal Length (mm)	24.00 - 70.00	16.00 - 80.00
APS Equivalent	38 - 168mm	24 - 120mm
Brand	Canon	Sony
Image Circle	35mm (RF-mount)	APS-C
Name	Canon RF 24-105mm F4-7.1 IS STM	Sony SAL-1680Z Carl Zeiss Vario-Sonnar T* DT 16-80mm f/3.5-4.5
Weight (g)	395	440
Type	Standard Zoom	Standard Zoom
Aperture (f)	4.00 - 40.00	3.50 - 29.00
Diaphragm Blades	7	7
Diaphragm Blades Type	rounded	-
Lens Construction	13 elements in 11 groups,including 1 aspherical element	14 elements in 10 groups, including 2 aspherical elements
Zoom System	Rotary	Rotary
Diameter (mm)	76.6	72