• Micro Four Thirds System
  • 50mm (35mm Equivalent)
  • Aperture Range: f/1.8 to f/22
  • Two Aspherical Elements
  • Movie & Still Compatible AF System
  • Rounded 7-Blade Diaphragm
Spread the love




Clear, sharp image quality with minimal aberrations

Convetional SLRs adopt a Gauss type lens construction for 50mm standard lenses, but Olympus adopts a new generation lens construction with an inner focus system for the digital age. The result is a quiet, fast autofocus and small sized lens. It contains 9 high-quality elements including aspherical lens elements to provide clear, sharp image from the centre to the edges without aberrations.


Optical performance equivalent to M.Zuiko Digital 45mm F1.8

 M.Zuiko Digital 25mm F1.8

 M.Zuiko Digital 45mm F1.8


Can be used for various scenes

 Still life, Approx. 25cm

 Portrait, Approx. 90cm

 Landscape, Long distant

This compact and lightweight lens has a useful focal length (25mm (35mm equivalent focal length: 50mm) and features sharpness and soft defocusing effects that make it the perfect lens for various scenes such as portrait and still life photos.


Difference in focal lengths

 12mm (35mm equivalent focal length : 24mm) Captures the entire scene

 25mm (35mm equivalent focal length : 50mm) Emphasises the main subject while capturing the scene

 45mm (35mm equivalent focal length : 90mm) Captures the main subject


Closest shooting distance of 25cm and maximum magnification ratio of 0.12x (35mm equiv. maximum image magnification: 0.24x)

 25mm F1.8

 25mm F1.8 + MCON-P02

Semi-macro shooting is possible up to a maximum image magnification of 0.12x (35mm equivalent: 0.24x) and the minimum focus distance of 25cm. The large F1.8 aperture lets you capture images with beautiful background defocusing effects. The optional macro converter (MCON-P02) changes the closest focusing distance to 17cm and the maximum image magnification to 0.22x (35mm equivalent maximum image magnification: 0.44x). It turns the lens into a semi macro lens.


ZERO Coating eliminates ghosts and flares

ZERO (Zuiko Extra-low Reflection Optical) Coating is applied to the lens surface to eliminate ghosts and flares that used to be difficult to reduce because of their high transparency. ZERO Coating boasts clear image quality even under challenging conditions such as backlit conditions.


The fast, quiet AF lets you capture the right moment

The MSC (Movie and Still Compatible) mechanism with an inner focus system enables fast, smooth, quiet and precise auto focusing. By using it together with the FAST AF system of a PEN or OM-D series camera, you can surely capture the right shot at any time. It is also suited for quiet environments and movie shooting, due to the quiet AF.


Accessories useful for shooting

PRF-D46 PRO Protection Filter

Thin protection filter with multi-coating on both sides. It prevents your precious lens from getting scratched.


MCON-P02 Macro Converter

This converter is very useful when taking close-up shots of items such as flowers and foods. You are able to take close-up shots easily.

  • MCON-P02 and PRF-D46 PRO cannot be attached at the same time.
  • Pictures are for illustrative purposes only.
  • Screen captures on the LCD are composite images.



Mount standard Micro Four Thirds System standard compatible
Focal length 25mm (35mm equivalent focal length: 50mm)
Lens construction 9 elements in 7 groups (2 aspherical lenses)
Angle of view 47°
Closest focusing distance 0.25m
Maximum image magnification 0.12x (35mm equivalent maximum image magnification: 0.24x)
Minimum field size 144 x 108mm
Number of diaphragm blades 7 (circular aperture diaphragm)
Maximum aperture F1.8
Minimum aperture F22
Filter size Ø46mm
Size: maximum diameter x length Ø57.8mm x 42mm
Weight 137g
  • Specifications are subject to change without notice.


Spread the love