1799.00 GBP
OM System OM-1 Mirrorless Camera Body
Capture stunning imagery with the Olympus OM System OM-1 Camera Body. Experience cutting-edge technology for professional-grade photography
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cliftoncameras.co.uk
Joom UK
Pro-Camera
OM System OM‑1 Mirrorless Camera Body
The OM System OM‑1 is a cutting‑edge Micro Four Thirds mirrorless camera that delivers professional image quality, advanced autofocus performance, and versatile connectivity in a compact magnesium‑aluminium alloy body. Designed for photographers who demand high resolution, fast shooting speeds, and robust build quality, the OM‑1 combines a 20.4 MP stacked BSI Live MOS sensor with an impressive 1,053‑point phase‑detection AF system.
Sensor & Image Quality
The heart of the OM‑1 is its 20.4 megapixel stacked BSI Live MOS sensor, which offers:
- Effective pixel count: 20,400 kpx
- Resolution: 5184 × 3888 (full‑frame equivalent)
- Dynamic range: up to 13 stops of detail in shadows and highlights
- Low‑noise performance with ISO ranges from 80–25,600 (auto) and 80–102,400 (manual)
- Color spaces: sRGB / Adobe RGB, selectable in the menu for optimal workflow compatibility
The sensor’s stacked architecture allows a faster readout speed, which translates into higher burst rates and reduced rolling‑shutter distortion during video capture.
Autofocus & Exposure System
- Phase‑detection AF**: 1,053 cross‑type sensors covering the entire frame; autofocus range from –8 EV to +19 EV.
- Contrast‑AF**: 1,053 metering zones for fine focus adjustments and low‑light performance.
- Auto‑exposure modes: Program (with shift), Aperture Priority, Shutter Priority, Manual; plus a dedicated HDR mode with up to seven exposures per frame.
- Metering options: Center‑weighted average, 324‑zone matrix, spot, and AF‑AE coupling for precise exposure control.
- Live histogram**: Real‑time histogram display in Live View to monitor exposure distribution instantly.
- AEL (Auto Exposure Lock)** and **AFL (Auto Focus Lock)** functions enable creative control during complex shooting scenarios.
Display & Viewfinder
The OM‑1 features a versatile visual interface:
- Rear LCD: 3.0" (7.6 cm) TFT, 1,620,000 dots, fully articulating—180° tilt and 270° swivel—and touch‑enabled for quick menu navigation.
- Electronic Viewfinder (EVF): 2.36 M‑dot OLED with a 100% coverage, adjustable brightness, and color settings; the EVF displays ±3 EV only, ensuring accurate preview of exposure limits.
Video Capabilities
- Maximum resolution: 4096 × 2160 (4K) at 30 fps; also supports Full HD up to 60 fps.
- Codec options: H.264 / H.265, selectable via menu for compression efficiency or file size control.
- Electronic shutter**: 1/32,000 s to 60 s; Bulb mode up to 1,800 s—ideal for long‑exposure night photography.
- Built‑in stereo microphone with a dedicated 3.5 mm mic jack and headphone output for monitoring.
Connectivity & Wireless Features
- Wi‑Fi (802.11 b/g/n): Enables remote shooting, image transfer, and firmware updates via the OM‑S App.
- Bluetooth Low Energy: Pairing with smartphones or tablets for quick control and file sharing.
- USB‑C port**: Supports charging, data transfer, and live view streaming; also allows connection to external devices such as a computer or monitor.
- Optional accessories: OM System RM‑WR1 Bluetooth remote, BCX‑1 charger for special batteries, and HLD‑10 battery grip for extended shooting sessions.
Power & Battery Life
The camera is powered by the BLX‑1 Lithium‑ion battery. With a rated capacity of 1,520 mAh, it delivers:
- Up to 400,000 shots per CIPA standard cycle (approx. 300–350 shots on a single charge depending on usage).
- USB‑C charging support for quick top‑ups.
- Optional battery grip (HLD‑10) extends runtime by an additional 50% and provides dual‑battery redundancy.
Build & Ergonomics
- Material: Magnesium‑aluminium alloy chassis for lightweight durability.
- Weather sealing**: The body is dust and splash resistant, suitable for outdoor shooting in challenging conditions.
- Stabilization**: Built‑in 5‑axis sensor‑based image stabilization compensates for camera shake up to 4.5 stops.
- Control layout: Customizable buttons and dials, including a dedicated AF/MF switch, exposure compensation dial, and ISO selector.
- Grip options**: Includes a standard shoulder strap mount and optional HLD‑10 grip for extended handling comfort.
Storage & Media Compatibility
The OM‑1 accepts SD cards of all classes:
- SD, SDHC, SDXC, UHS‑I, and UHS‑II formats are supported.
- Fast read/write speeds enable high‑resolution burst shooting and smooth video recording.
Lens Compatibility & Mount
The camera uses the Micro Four Thirds (MFT) lens mount, allowing full compatibility with:
- All MFT autofocus lenses from Olympus, Panasonic, and third‑party manufacturers.
- The flagship M.Zuiko Digital ED 12‑40 mm f/2.8 PRO II lens—often bundled with the body—offers a versatile zoom range and constant aperture for low‑light performance.
Advanced Features & Customization
- Creative filters**: Built‑in effects such as fisheye, miniature, cross‑process, and nine additional artistic styles.
- User profiles**: Four separate profiles allow quick switching between shooting presets for different photographers or scenarios.
- Zebra & Grid overlays**: Assist in exposure and composition during Live View.
- Optional Pixel mapping and Electronic level functions aid in precise alignment and leveling.
- Advanced white balance presets**: Including custom Kelvin settings, cloud, sun, shade, flash, underwater, fluorescent, incandescent, and manual options with four memory slots.
Software & Firmware Support
The OM‑1 runs on Olympus’s proprietary firmware, which is regularly updated to add new features, improve autofocus algorithms, and enhance image processing. Users can download updates via the OM‑S App or directly through the camera’s USB connection.
Conclusion
The OM System OM‑1 Mirrorless Camera Body is a powerhouse for photographers who require high resolution, rapid autofocus, and robust video capabilities in a compact form factor. Its 20.4 MP stacked sensor, 1,053‑point phase‑detection AF, built‑in 5‑axis stabilization, and extensive connectivity options make it an ideal choice for both studio work and on‑the‑go shooting. Whether paired with the versatile M.Zuiko Digital ED 12‑40 mm f/2.8 PRO II lens or any other Micro Four Thirds autofocus lens, the OM‑1 delivers exceptional image quality, creative flexibility, and reliable performance across a wide range of photographic disciplines.
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| Identifiers | |
| Brand | OM SYSTEM |
| MPN | OM SYSTEM V210011BE000 |
| ID | 28502625 |
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