Comparison of Fujinon XF 70-300mm f/4-5.6 R LM OIS WR and Tamron 70-300mm ƒ/4-5.6 Di VC USD SP AF

Attribute	Fujinon XF 70-300mm f/4-5.6 R LM OIS WR ×	Tamron 70-300mm ƒ/4-5.6 Di VC USD SP AF ×
Notes	For Fujifilm X-mount; Optical image stabilization (5.5 stops); Dedicated aperture ring; Compatible with 1.4x & 2.0x teleconverters.	Image Stabilized. Available AF Mounts: Canon, Nikon, Sony; Included Accessories: Lens Hood
Magnification Ratio (x)	0.33	0.25
Filter Size (mm)	67	62
Length (mm)	132.5	142.2
Closest Focus (m)	0.83	1.5
Diagonal Angle of View (degree)	5.40 - 22.90	8.30 - 34.40
Focus Details	Internal linear-motor drive system	USD (Ultrasonic Silent Drive) with full-time manual override
Focal Length (mm)	70.00 - 300.00	70.00 - 300.00
APS Equivalent	107 - 457mm	1.5x: 105 - 450mm; 1.6x: 112 - 480mm
Brand	Fujinon	Tamron
Image Circle	APS-C (Fujifilm X-mount)	35mm
Name	Fujinon XF 70-300mm f/4-5.6 R LM OIS WR	Tamron 70-300mm ƒ/4-5.6 Di VC USD SP AF
Weight (g)	795	765
Type	Telephoto Zoom	Telephoto Zoom
Aperture (f)	4.00 - 22.00	4.00 - 45.00
Diaphragm Blades	9	9
Diaphragm Blades Type	rounded	-
Lens Construction	17 elements in 12 groups, including one aspherical element and two extra- low dispersion (ED) elements	17 elements in 12 groups, including an LD and an XLD (Extra Low Dispersion) element
Zoom System	Rotary	Rotary
Diameter (mm)	75	81.3