Optics
Focal Length
12mm
50-200mm
Max Aperture
f/2
f/2.8
Min Aperture
f/22
f/22
Elements / Groups
11 / 8
21 / 13
Special Elements
DSA, Super HR, ED, Aspherical
1x ED, 2x Super ED, 1x ED aspherical, High-refractive index elements
Diaphragm Blades
7
9
Max Magnification
0.08x
0.25x
Zoom Ratio
-
4x
Coatings
-
Zero Coating II, Fluorine coating
Focus
Min Focus Dist.
20cm
78cm
Autofocus
AF Motor Type
MSC
-
Full-time Manual
Distance Scale
Focus Limiter
Physical
Lens Mount
Micro Four Thirds
Micro Four Thirds
Weight
130 g
1075 g
Dimensions (D x L)
56 x 43 mm
88 x 226 mm
Filter Thread
46 mm
77 mm
Weather Sealing
Hood Supplied
Tripod Collar
Features
Image Stabilization
Power Zoom
Zoom Lock
Aperture Ring
Breathing Correction
Parfocal
Custom Buttons
0
1
Color
Black
Black
General
Launch Price
USD 799
USD 3699
Announce Date
Jun 30, 2011
Sep 10, 2025
Sensor Format
Micro 4/3
Micro 4/3