Comparison of Canon RF 50mm f/1.2L USM and Fujinon XF 50mm f/1.0 R WR

Attribute	Canon RF 50mm f/1.2L USM ×	Fujinon XF 50mm f/1.0 R WR ×
Filter Size (mm)	77	77
Notes	For Canon RF-mount; Weatherproofing	For Fujifilm X-mount; Weather- and dust-resistant; Included Accessories: Lens caps, lens hood, wrapping cloth.
Closest Focus (m)	0.4	0.7
Magnification Ratio (x)	0.19	0.08
Type	Standard Prime	Telephoto Prime
Length (mm)	108	103.5
APS Equivalent	80mm	76mm
Diagonal Angle of View (degree)	46.00	31.70
Image Circle	35mm (RF-mount)	APS-C (Fujifilm X-mount)
Focal Length (mm)	50.00	50.00
Brand	Canon	Fujinon
Name	Canon RF 50mm f/1.2L USM	Fujinon XF 50mm f/1.0 R WR
Weight (g)	950	845
Aperture (f)	1.20 - 16.00	1.00 - 16.00
Diaphragm Blades	10	9
Diaphragm Blades Type	rounded	rounded
Lens Construction	15 elements in 9 groups, including ground aspherical, aspherical and UD elements, Air Sphere and Fluorine coatings	12 elements in 9 groups (includes 1 aspherical, 2 ED elements)
Diameter (mm)	89.8	87
Focus Details	Internal; Ring USM with full-time manual focus	Inner focusing with stepper motor