Lens
Olens
M.Zuiko 12-40mm f/2.8 PRO II
Micro Four Thirds zoom · 62mm filter · 382g
New
$849
Used (avg)
~$620
Updated Jul 2026
Focal length
12–40mm
Max Aperture
f/2.8
Weight
382g
Filter Thread
62mm
Min Focus Distance
20cm
Weather Sealed
Yes
Mount: Micro Four Thirds — compatible with all Micro Four Thirds-mount bodies.
Mount
Micro Four Thirds
Groups
9
AF Motor
Linear Motor
Elements
14
Weight
382g
Filter Thread
62mm
Length mm
84
Stabilized
No
Diameter mm
70
Max Aperture
f/2.8
Min Aperture
f/22
Min Focus Distance
20cm
Weather Sealed
Yes
Aperture Blades
7
Introduced
2023
Focal Length (Max)
40mm
Focal Length (Min)
12mm