M.Zuiko Digital ED 45mm F1.2 PRO
M.Zuiko Digital ED 45mm F1.2 PRO
M.Zuiko ED 45mm f1.2 PRO at a Glance
We’ve designed the M.Zuiko 45mm F1.2 PRO (90mm 35mm equivalent) with one goal in mind: to make your sharpest, most beautiful portraits effortless. You’ll shoot wide open at f1.2 and capture tack sharp subjects and smooth feathered bokeh with a depictive three dimensional result. We’ve included autofocus that’s fast and accurate, even at f1.2. Our most advanced lens coating virtually eliminates flares. And with splashproof and dustproof metal construction, a compact lightweight design, and our brightest aperture for superior low-light performance, this ultimate portrait prime will be one of your go-to lenses in every shooting environment.
Bright F1.2 Aperture
90mm Focal Length (35mm equivalent)
Feathered Bokeh
40 cm Minimum Working Distance
Ultra High Speed Autofocus
Movie & Still Compatible
0.2x Magnification (35mm equivalent)
Zero CoatingSplashproof, Dustproof, Freezeproof Construction
Manual Focus Clutch
Programmable Lens Function Button
Lens Hood Included
Maximum Aperture
35MM Equivalent Focal Length
35mm Equivalent Max. Image Magnification
High Performance
M.Zuiko PRO lenses are built for the highest level of performance, incorporating fast apertures and weathersealed construction.
This advanced F1.2 PRO lens combines ultra shallow depth of field and ultra high resolution at the maximum f1.2 aperture setting.
Beautiful background bokeh is a must for perfect portraits. To give you complete creative control, the 45mm F1.2 PRO provides two types of bokeh effects.
One of the keys to beautiful sharp portraits is focus. Some fast prime lenses compromise AF speed by using a large focusing mechanism with multiple elements.
Technical specifications

- Focal Length Range 45mm
- Maximum Aperture f/1.2
- Angle of View 27°
- 35mm Equivalent 90mm
- Focal Length Range 45mm
- Maximum Aperture f/1.2
- Angle of View 27°
- 35mm Equivalent 90mm
- Recommended Uses
- Recommended Uses Allround, Architecture, Landscape, Low light, Nature, Portrait, Sports, Travel
- Lens Construction
- Lens configuration 14 elements 10 groups
- Maximum image magnification 0.1x (Micro Four Thirds) / 0.2x (35mm format)
- Angle of view 27°
- Closest focusing distance 0.5m
- Lens mechanism Inner focus
- ED lens elements 1
- Aspherical glass elements 1
- HR elements 4
- Focal Length
- Focal length 45mm
- Focal length (equiv. 35mm) 90mm
- Aperture
- Maximum aperture F1.2
- Minimum aperture F16
- Number of aperture blades 9 Circular aperture diaphragm for natural background blurring
- Pro Features
- Dust, splash & freezeproof Available
- Note According to IPX1
- Lens Hood locking Safety button
- L-Fn Button Available
- MF Clutch Available
- Dimensions / Weight
- Diameter 70mm
- Length 84.9mm
- Filter diameter 62mm
- Weight 410g
- Compatibility
- Compatible to Tele Converter MC-14 No
- Compatible to Tele Converter MC-20 No
- Operates with 5-axis Sync IS No
- Cover / Cap
- Lens Cap LC-62F
- Lens Hood LH-66B