Comparison of Canon RF 70-200mm f/4L IS USM and Nikon 300mm ƒ/4E PF ED VR AF-S Nikkor

Attribute	Nikon 300mm ƒ/4E PF ED VR AF-S Nikkor ×	Canon RF 70-200mm f/4L IS USM ×
Notes	Image Stabilized (4.5 stops); Included Accessories: CL-M3 case, HB-73 hood, front and rear lens caps	Optical Image stabilization with up to 5 stops of correction at 200mm; Up to 7.5 stops of combined IS with EOS R5/R6 bodies
Magnification Ratio (x)	0.24	0.28
Filter Size (mm)	77	77
Length (mm)	147.5	120
Closest Focus (m)	1.4	0.6
Diagonal Angle of View (degree)	8.20	12.00 - 34.00
Focus Details	Internal focusing with Silent Wave motor; A/M-M/A-M switch	Internal; Dual Nano Ultrasonic Motor (USM) with full-time manual focus; Focus limit switch
Focal Length (mm)	300.00	70.00 - 200.00
APS Equivalent	450mm	112 - 320mm
Brand	Nikon	Canon
Image Circle	35mm	35mm
Name	Nikon 300mm ƒ/4E PF ED VR AF-S Nikkor	Canon RF 70-200mm f/4L IS USM
Weight (g)	755	695
Type	Telephoto Prime	Telephoto Zoom
Aperture (f)	4.00 - 32.00	4.00 - 32.00
Diaphragm Blades	9	9
Diaphragm Blades Type	rounded	rounded
Lens Construction	16 elements in 10 groups; including 1 Aspherical, 1 PF (Phase Fresnel), and 1 ED element; Nano Crystal Coat	16 lens elements in 11 groups, including four UD lenses; Air-Sphere Coating; Fluorine coating
Zoom System	-	Rotary
Diameter (mm)	89	83