Comparison of Olympus 40-150mm f/3.5-4.5 Zuiko Digital and Panasonic 35-100mm ƒ/2.8 Power O.I.S. HD Lumix G X Vario

Attribute	Olympus 40-150mm f/3.5-4.5 Zuiko Digital ×	Panasonic 35-100mm ƒ/2.8 Power O.I.S. HD Lumix G X Vario ×
Notes	Includes Lens Hood (LH-61B); Compatible with TC-14 Teleconverter and EX-25 Extension Tube	Additional features: Power O.I.S. image stabilization, Nano Surface Coating, splash/dust proof design
Aperture (f)	3.50 - 22.00	2.80 - 22.00
Magnification Ratio (x)	0.12	0.1
Filter Size (mm)	58	58
Focus Details	-	Internal focus with stepper motor
Type	Telephoto Zoom	Telephoto Zoom
Diaphragm Blades	7	7
Diameter (mm)	77	67.4
Image Circle	Image Circle	Micro Four-Thirds
Focal Length (mm)	40.00 - 150.00	35.00 - 100.00
Brand	Olympus	Panasonic
Name	Olympus 40-150mm f/3.5-4.5 Zuiko Digital	Panasonic 35-100mm ƒ/2.8 Power O.I.S. HD Lumix G X Vario
Weight (g)	425	360
Diagonal Angle of View (degree)	8.20 - 30.00	12.00 - 34.00
Lens Construction	13 elements in 10 groups	18 elements in 13 groups, including 1 UED and 2 ED elements
Zoom System	Rotary	Rotary
Front Element Rotation	-	-
35mm Equivalent	80 - 300mm	70 - 200mm
Length (mm)	107	99.9
Diaphragm Blades Type	-	circular
Closest Focus (m)	1.5	0.85