The silver OM SYSTEM PEN combines timeless rangefinder-inspired styling with a compact 1442mm zoom lens, creating a complete everyday photography kit that is ready to use from the moment you add a memory card.
Its 20.4MP Live MOS sensor, 5-axis image stabilisation and intelligent phase-detection autofocus deliver sharp, detailed results without the weight of a traditional camera system. The included M.Zuiko Digital 14-42mm F3.5-5.6 III covers a versatile 2884mm equivalent range, making it equally suited to travel, street photography, landscapes, portraits and everyday moments.
Customisable Colour and Monochrome Profiles help you create a distinctive look straight out of the camera, while powerful computational photography tools make traditionally complicated techniques easier to explore.
OM SYSTEM PEN camera in silver and black
M.Zuiko Digital 14-42mm F3.5-5.6 III lens included
Versatile 2884mm equivalent zoom range
Compact lens weighing approximately 125g
20.4MP Four Thirds Live MOS sensor
TruePic IX image processor
Built-in 5-axis image stabilisation
Up to 5.5 stops of stabilisation compensation
121-point all-cross-type phase-detection autofocus
AI Human, Dog and Cat Detection AF
Built-in 2.36-million-dot OLED viewfinder
3-inch vari-angle touchscreen
Customisable Colour and Monochrome Profiles
Dedicated Computational Photography controls
50MP Handheld High Res Shot
Live ND up to ND16
Live Composite, Focus Stacking and Pro Capture
Continuous shooting at up to 30fps
Electronic shutter speeds up to 1/32,000 second
4K video recording at up to 30p
Cinema 4K recording at 24p
OM-Log400 and OM-Cinema video profiles
IPX1-rated camera and lens combination
Wi-Fi and Bluetooth connectivity
Approximately 410 photographs per charge
The included M.Zuiko Digital 14-42mm F3.5-5.6 III provides the equivalent field of view of a 2884mm lens on a full-frame camera.
At 14mm, it captures a wide perspective suited to landscapes, architecture, interiors and travel. Zooming towards 42mm provides more natural framing for people, portraits and everyday details.
This useful focal range makes the kit an excellent starting point for new photographers and a capable lightweight option for experienced users who want to travel with less equipment.
Together, the PEN and compact 1442mm lens create a highly portable interchangeable-lens camera system.
The camera weighs approximately 393g with its battery and memory card, while the lens adds just 125g. This makes the complete kit comfortable to carry throughout the day and much less likely to be left behind when an unexpected photographic opportunity appears.
Despite its compact size, the Micro Four Thirds mount gives you access to an extensive selection of additional lenses as your interests and photography develop.
Dedicated Colour and Monochrome Profile controls let you create a distinctive appearance without relying on extensive editing.
Individual colours, highlights, shadows, contrast and grain can be adjusted to suit your preferred style. Create vibrant travel photographs, soft cinematic colour, rich portrait tones or characterful black-and-white images directly within the camera.
Profiles can also be saved and shared through the OI.Share app, making it easy to discover new looks and maintain a consistent finish across a collection of images.
A 20.4MP Four Thirds Live MOS sensor captures detailed photographs with natural colour and plenty of resolution for printing, cropping and online sharing.
The TruePic IX processor supports responsive operation, advanced autofocus and OM SYSTEMs extensive computational photography features.
A Supersonic Wave Filter helps remove dust from the sensor whenever the camera starts, reducing the likelihood of visible marks appearing in photographs.
The PENs built-in 5-axis sensor-shift image stabilisation provides up to 5.5 stops of compensation at the centre of the frame.
This is particularly valuable with the included 1442mm lens, which relies on the cameras stabilisation system. The camera helps produce sharper handheld photographs throughout the zoom range while supporting smoother video footage.
It also gives you greater freedom to photograph in low light or experiment with slower shutter speeds without immediately reaching for a tripod.
A 121-point all-cross-type phase-detection autofocus system provides fast and dependable focusing across the frame.
AI-powered subject detection recognises people, dogs and cats, helping the camera locate and follow the intended subject. Face and eye detection make portraits and family photographs easier, while continuous autofocus and tracking support moving subjects.
The system allows beginners to achieve reliable results quickly while still providing the control experienced photographers expect.
The integrated 2.36-million-dot OLED viewfinder provides a clear and immersive way to compose your photographs.
It remains easy to use in bright daylight and lets you preview exposure, colour profiles and creative effects before taking the picture. You can also compose using the rear screen whenever that better suits the subject or shooting angle.
The 3-inch vari-angle touchscreen can be positioned for high, low and front-facing compositions.
Touch focusing and touch-shutter control make the camera quick and intuitive to operate, while the articulated design supports discreet street photography, self-recording, vertical content and unusual creative angles.
The 1442mm III lens can focus as close as 13cm at its widest setting, making it surprisingly capable when photographing food, flowers and everyday details.
It offers maximum magnification of 0.26 at 14mm and 0.19 at 42mm. On Micro Four Thirds, this provides a full-frame-equivalent magnification of approximately 0.53 and 0.38 respectively.
This close-focusing ability adds another layer of versatility to an already practical everyday zoom.
A dedicated Computational Photography control places several advanced creative functions within easy reach:
50MP Handheld High Res Shot: Combines multiple exposures to create a high-resolution image without requiring a tripod
Live ND: Simulates neutral-density filters up to ND16 for creative movement effects
Live Composite: Builds long exposures while controlling bright areas, ideal for light trails and night photography
Focus Stacking: Combines several focus distances for increased depth of field
Pro Capture: Records frames from before the shutter is fully pressed
HDR: Combines exposures to preserve highlight and shadow detail
Starry Sky AF: Simplifies focusing during night-sky photography
These tools help achieve creative results in-camera that would traditionally require specialist filters, careful manual technique or extensive editing.
The PEN can shoot at up to 30 frames per second using its electronic shutter, with focus and exposure fixed from the first frame.
Pro Capture begins buffering images while the shutter button is half-pressed, then saves frames from immediately before it is pressed fully. This provides a better chance of capturing unpredictable movements from pets, wildlife and children.
An electronic shutter speed of up to 1/32,000 second also provides greater control when photographing in bright conditions.
Record detailed 4K video at up to 30p or Cinema 4K footage at 24p. Vertical recording is available for social content, while dedicated Still, Video and Slow & Quick Motion controls make changing formats straightforward.
OM-Log400 preserves a wider tonal range for colour grading. OM-Cinema1 and OM-Cinema2 profiles provide cinematic looks with less post-production, while the 3.5mm microphone input supports compatible external microphones for improved sound.
Both the OM SYSTEM PEN and the included M.Zuiko 14-42mm III lens offer IPX1-rated splash resistance when used together.
This provides added confidence when photographing in light rain and unpredictable conditions. The lens also features dust-resistant construction, making this an especially practical combination for travel and outdoor photography.
Built-in Wi-Fi and Bluetooth connect the camera to a compatible smartphone through the OI.Share app.
Photographs can be transferred for quick sharing, while Colour and Monochrome Profiles can be saved and exchanged through the Profile Library. Remote control also makes tripod-mounted photography, group pictures and self-portraits easier.
The supplied BLS-7 rechargeable lithium-ion battery provides approximately 410 photographs per charge according to CIPA testing.
The battery can be charged inside the camera through USB while the camera is switched off. USB power support also provides additional flexibility during extended photography or video sessions.
Travel and holiday photography
Street and documentary work
Landscapes and architecture
Portraits and family photography
Pet photography
Creative colour and black-and-white images
Night and long-exposure photography
Social media and vertical video
First-time interchangeable-lens camera users
Experienced photographers wanting a lightweight everyday kit
| Specification | Details |
|---|---|
| Product | OM SYSTEM PEN |
| Colour | Silver/Black |
| Product type | Mirrorless interchangeable-lens camera |
| Lens mount | Micro Four Thirds |
| Sensor | 4/3 Live MOS |
| Effective resolution | Approximately 20.4MP |
| Image processor | TruePic IX |
| Image formats | JPEG, 12-bit lossless-compressed RAW and JPEG+RAW |
| Maximum image size | 5184 3888 |
| Image stabilisation | 5-axis sensor-shift |
| Maximum stabilisation | Up to 5.5 stops at the centre |
| Autofocus | Hybrid phase and contrast detection |
| Phase-detection points | 121 all-cross-type points |
| Subject detection | Humans, dogs and cats |
| Viewfinder | 2.36-million-dot OLED EVF |
| Rear screen | 3-inch vari-angle touchscreen |
| Maximum continuous shooting | Up to approximately 30fps |
| Mechanical shutter | Up to 1/4,000 second |
| Electronic shutter | Up to 1/32,000 second |
| Video | 4K up to 30p and Cinema 4K at 24p |
| Memory cards | SD, SDHC and SDXC; UHS-I compatible |
| Microphone input | 3.5mm stereo |
| Connectivity | Wi-Fi, Bluetooth 5.2 and USB-C |
| Battery | BLS-7 lithium-ion battery |
| Battery life | Approximately 410 shots |
| Weather resistance | IPX1 with a compatible sealed lens |
| Dimensions | Approximately 125.8 74.5 43.3mm |
| Weight with battery and card | Approximately 393g |
| Body-only weight | Approximately 344g |
| Specification | Details |
|---|---|
| Lens | M.Zuiko Digital 14-42mm F3.5-5.6 III |
| Focal length | 1442mm |
| Full-frame equivalent | 2884mm |
| Maximum aperture | f/3.5 at 14mm; f/5.6 at 42mm |
| Minimum aperture | f/22 |
| Optical construction | 8 elements in 7 groups |
| Aspherical elements | 3 |
| Closest focusing distance | 0.13m at 14mm; 0.30m at 42mm |
| Maximum magnification | 0.26 at 14mm; 0.19 at 42mm |
| Full-frame-equivalent magnification | Approximately 0.53 and 0.38 |
| Aperture blades | 7, circular diaphragm |
| Angle of view | 7529 |
| Image stabilisation | Provided by the camera body |
| Filter size | 46mm |
| Weather protection | IPX1 with a compatible weather-resistant body |
| Dimensions | 60 50.5mm |
| Weight | Approximately 125g |
OM SYSTEM PEN camera body in silver
M.Zuiko Digital 14-42mm F3.5-5.6 III lens
LC-46 front lens cap
LR-2 rear lens cap
BLS-7 lithium-ion battery
Camera body cap
Hot-shoe cover
Shoulder strap
Camera instruction manual
Lens instruction manual
Warranty documentation
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