Comparison of Fujinon GF 100-200mm f/5.6 R LM OIS WR and Olympus 50-200mm f/2.8-3.5 ED SWD Zuiko Digital

Attribute	Fujinon GF 100-200mm f/5.6 R LM OIS WR ×	Olympus 50-200mm f/2.8-3.5 ED SWD Zuiko Digital ×
Aperture (f)	5.60 - 32.00	2.80 - 22.00
Filter Size (mm)	67	67
Notes	For Fujifilm G-mount; Optical Image Stabilization (5-stops); Weather, dust and freeze resistant	Dust and drip proof. Includes Lens Hood (LH-70C) and Lens Case (LSC-1220)
Length (mm)	183	157
Magnification Ratio (x)	0.2	0.21
Zoom System	Rotary	Rotary
Closest Focus (m)	0.6	1.2
Focal Length (mm)	100.00 - 200.00	50.00 - 200.00
Diaphragm Blades	9	9
Brand	Fujinon	Olympus
Image Circle	Medium Format (Fujifilm G-mount)	Image Circle
Name	Fujinon GF 100-200mm f/5.6 R LM OIS WR	Olympus 50-200mm f/2.8-3.5 ED SWD Zuiko Digital
Weight (g)	1050	995
Type	Telephoto Zoom	Telephoto Zoom
Diaphragm Blades Type	rounded	circular
Lens Construction	20 elements in 13 groups, including 1 aspherical and 2 Super ED elements	16 elements in 15 groups, including 3 ED elements
Diagonal Angle of View (degree)	15.60 - 30.60	6.20 - 24.00
Focus Details	Inner focusing mechanism; AF using a linear motor; Focus limiter switch	-
Diameter (mm)	89.5	86.5
35mm Equivalent	79 - 158mm	100 - 400mm