Comparison of Fujinon XF 80mm f/2.8 R LM OIS WR Macro and Sigma 105mm ƒ/2.8 EX DG OS HSM Macro

Attribute	Fujinon XF 80mm f/2.8 R LM OIS WR Macro ×	Sigma 105mm ƒ/2.8 EX DG OS HSM Macro ×
Filter Size (mm)	62	62
Notes	For Fujifilm X-mount; OIS Optical Image Stabilization (up to 5 stops); Weather, Dust and Freeze Resistant	Image Stabilized. Planned AF Mounts: Canon, Nikon, Pentax, Sigma, Sony. Included Accessories: Case, Bayonet type Hood (LH680-03), Hood Adapter (HA680
Closest Focus (m)	0.25	0.31
Magnification Ratio (x)	1	1
Type	Telephoto Prime Macro	Telephoto Prime Macro
Length (mm)	130	126.4
APS Equivalent	122mm	1.5x: 157.5mm; 1.6x: 168mm
Diagonal Angle of View (degree)	20.10	23.30
Image Circle	APS-C (Fujifilm X-mount)	35mm
Focal Length (mm)	80.00	105.00
Brand	Fujinon	Sigma
Name	Fujinon XF 80mm f/2.8 R LM OIS WR Macro	Sigma 105mm ƒ/2.8 EX DG OS HSM Macro
Weight (g)	750	725
Aperture (f)	2.80 - 22.00	2.80 - 22.00
Diaphragm Blades	9	9
Diaphragm Blades Type	rounded	rounded
Lens Construction	16 elements in 12 groups, including 1 aspherical, 1 Super ED and 3 ED elements; fluorine coating	16 elements in 11 groups
Diameter (mm)	80	78.3
Focus Details	AF via linear motor with Floating Focus System; AF limiter switch	HSM with full-time manual override, focus limiter