Optics
Focal Length
150-400mm
50-200mm
Zoom Ratio
2.67x
4x
Max Aperture
f/4.5
f/2.8
Min Aperture
f/22
f/22
Elements / Groups
28 / 18
21 / 13
Special Elements
Z Coating Nano, Fluorine
1x ED, 2x Super ED, 1x ED aspherical, High-refractive index elements
Diaphragm Blades
9
9
Max Magnification
0.29x
0.25x
Coatings
-
Zero Coating II, Fluorine coating
Focus
Min Focus Dist.
1.3m
78cm
Autofocus
AF Motor Type
MSC
-
Full-time Manual
Distance Scale
Focus Limiter
Physical
Lens Mount
Micro Four Thirds
Micro Four Thirds
Weight
1875 g
1075 g
Dimensions (D x L)
116 x 314 mm
88 x 226 mm
Filter Thread
95 mm
77 mm
Weather Sealing
Hood Supplied
Tripod Collar
Features
Image Stabilization
Zoom Method
Internal
-
Power Zoom
Zoom Lock
Aperture Ring
Breathing Correction
Parfocal
Custom Buttons
0
1
Color
Black
Black
General
Launch Price
USD 7499
USD 3699
Announce Date
Nov 17, 2020
Sep 10, 2025
Sensor Format
Micro 4/3
Micro 4/3