Comparison of Panasonic 200mm f/2.8 Power OIS Leica DG Elmarit (H-ES200) and Sigma 150mm ƒ/2.8 EX DG OS HSM APO Macro

Attribute	Panasonic 200mm f/2.8 Power OIS Leica DG Elmarit (H-ES200) ×	Sigma 150mm ƒ/2.8 EX DG OS HSM APO Macro ×
Filter Size (mm)	77	72
Notes	Additional Features: Power O.I.S. is compatible with Dual IS and Dual IS 2 systems; Weatherproof	Image Stabilized (up to 4 stops). Available AF Mounts: Sigma, Canon, Nikon, Pentax, Sony/Minolta. Included Accessories: Case, Bayonet type Hood (LH78
Length (mm)	174	150
Magnification Ratio (x)	0.2	1
Diameter (mm)	87.5	79.6
Closest Focus (m)	1.15	0.38
Focal Length (mm)	200.00	150.00
Diagonal Angle of View (degree)	6.20	16.40
Brand	Panasonic	Sigma
Image Circle	Micro Four-Thirds	35mm
Name	Panasonic 200mm f/2.8 Power OIS Leica DG Elmarit (H-ES200)	Sigma 150mm ƒ/2.8 EX DG OS HSM APO Macro
Weight (g)	1245	1180
Type	Telephoto Prime	Telephoto Prime (Macro)
Aperture (f)	2.80 - 22.00	2.80 - 22.00
Diaphragm Blades	9	9
Diaphragm Blades Type	rounded	rounded
Lens Construction	15 elements in 13 groups, including 2 UED (Ultra Extra-low Dispersion) elements; Nano Surface Coating	19 elements in 13 groups, including 3 SLD elements
Zoom System	Rotary	-
Focus Details	Internal with 240fps AF drive triple linear motor system; Focus button; Focus Limiter and Memory/Fn switches	Internal; HSM with full-time manual focus override
APS Equivalent	-	1.5x: 225mm; 1.6x: 240mm
35mm Equivalent	400mm	-