Comparison of Fujinon XF 2X TC WR and Sony SEL14TC 1.4X

Attribute	Sony SEL14TC 1.4X ×	Fujinon XF 2X TC WR ×
Type	Teleconverter	Teleconverter
Name	Sony SEL14TC 1.4X	Fujinon XF 2X TC WR
Weight (g)	167	170
Image Circle	35mm	APS-C (Fujifilm X-mount)
Brand	Sony	Fujinon
Magnification Ratio (x)	1.4	1.4
Lens Construction	6 elements in 5 groups, including 1 aspherical element	9 elements in 5 groups
Notes	For Sony E-mount; Compatible Lenses: Sony SEL70200GM and SEL100400GM lenses.	For Fujifilm X-mount; Weather- and dust-resistant.
Diameter (mm)	62.4	58
Focal Length Multiplier	1.4X that of the master lens	2X that of the master lens
Effective Reduction in Aperture	1 f-stop	2 f-stops
Length (mm)	33.6	30.2