Olympus M.Zuiko 25mm f1.8 Lens

High-speed Imager AF (MSC)



With a 25mm focal length and 47 degree angle of view, this lens sits right between wide and telephoto designs, making it a great choice as an all-around lens for your photography. A fast f1.8 circular aperture delivers beautifully soft defocused backgrounds for impressive portraits or when subject emphasis is the desired photographic effect. An inner focusing mechanism assures fast and accurate auto-focusing, and because it is an MSC design, it offers nearly silent focusing operation – a great feature when shooting HD movies.
• Mount standard: micro four thirds system standard
• Focal length [35mm equivalent focal length]: 25mm [50mm]
• Lens construction: 9 elements in 7 groups, 2 aspherical lenses
• Dust, splash proof, freeze proof: no
• Angle of view: 47 degree
• AF system high-speed imager AF (MSC)
• Zoom mechanism: none
• Closest focusing distance: 9.4"
• Maximum image magnification: 0.12x
• [35 mm equivalent max. image magnification]: [0.24x]
• Minimum field size : 144 x 108 mm
• Number of blades: 7 (circular aperture diaphragm)
• Maximum aperture: f1.8
• Minimum aperture: f22
• Filter size diameter: 46 mm
• Dimensions (diameter): 2.2" x 1.6"
• Weight: 4.8 oz.
• Box contents: lens cap (LC-46), lens rear cap(LR-2), lens hood(LH-49b), decoration ring(DR-49), instruction manual, Olympus worldwide warranty card

From the manufacturer


Aperture Range
Assembled Depth (in.)
2.2 in
Assembled Length (in.)
1.6 in
Assembled Weight (lbs.)
.3 lb
Assembled Width (in.)
2.2 in
Camera Series Compatibility
Olympus OM-D
Lens focal length
Manufacturer’s warranty length (months)
Product Type
Standard Zoom
Walmart Exclusive
Product Identifiers
Walmart Item #
Model #

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Return policy
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