Optics
Focal Length
12mm
150-400mm
Max Aperture
f/2
f/4.5
Min Aperture
f/22
f/22
Elements / Groups
11 / 8
28 / 18
Special Elements
DSA, Super HR, ED, Aspherical
Z Coating Nano, Fluorine
Diaphragm Blades
7
9
Max Magnification
0.08x
0.29x
Zoom Ratio
-
2.67x
Focus
Min Focus Dist.
20cm
1.3m
Autofocus
AF Motor Type
MSC
MSC
Full-time Manual
Distance Scale
Focus Limiter
Physical
Lens Mount
Micro Four Thirds
Micro Four Thirds
Weight
130 g
1875 g
Dimensions (D x L)
56 x 43 mm
116 x 314 mm
Filter Thread
46 mm
95 mm
Weather Sealing
Hood Supplied
Tripod Collar
Features
Image Stabilization
Power Zoom
Zoom Lock
Aperture Ring
Breathing Correction
Parfocal
Custom Buttons
0
0
Color
Black
Black
Zoom Method
-
Internal
General
Launch Price
USD 799
USD 7499
Announce Date
Jun 30, 2011
Nov 17, 2020
Sensor Format
Micro 4/3
Micro 4/3