OM System OM-1 Mark II Mirrorless Camera with 12-40mm F/2.8 Pro II Lens
The OM System OM-1 Mark II with the M.Zuiko Digital ED 12-40mm F/2.8 PRO II lens is a professional-grade mirrorless camera kit designed for photographers and content creators who demand speed, reliability, and exceptional image quality. Combining a powerful Micro Four Thirds sensor with a versatile standard zoom lens, this kit excels in wildlife, travel, landscape, and action photography.
High-Speed Performance
Powered by a stacked BSI Live MOS sensor and advanced TruePic image processor, the OM-1 Mark II delivers rapid shooting speeds, outstanding responsiveness, and excellent image quality. Its advanced autofocus system accurately tracks people, birds, animals, and vehicles, ensuring sharp results even with fast-moving subjects.
Exceptional Image Stabilisation
One of the camera's standout features is its industry-leading in-body image stabilisation. Combined with compatible lenses, it enables incredibly stable handheld shooting, making low-light photography and video recording easier without relying on a tripod.
Versatile 12-40mm F/2.8 PRO II Lens
Included in the kit is the weather-sealed 12-40mm F/2.8 PRO II lens, offering a 24-80mm full-frame equivalent focal range. Its constant f/2.8 aperture ensures consistent exposure and beautiful background separation across the zoom range, making it suitable for landscapes, portraits, and everyday photography.
Built for Adventure
The OM-1 Mark II features a rugged, weather-sealed magnesium-alloy body designed to withstand challenging outdoor conditions. Its lightweight construction makes it an excellent choice for photographers who travel frequently or spend long hours in the field.
Key Features
- 20.4MP stacked BSI Live MOS Micro Four Thirds sensor
- TruePic image processing engine
- Advanced AI subject-detection autofocus
- High-speed continuous shooting performance
- Powerful 5-axis in-body image stabilisation
- 4K video recording capabilities
- Weather-sealed magnesium-alloy body
- M.Zuiko 12-40mm F/2.8 PRO II lens included
- Constant f/2.8 aperture throughout the zoom range
- Compact and lightweight professional system
Conclusion
The OM System OM-1 Mark II with the 12-40mm F/2.8 PRO II lens is a highly capable all-round camera kit that blends professional performance, rugged durability, and outstanding versatility. Whether capturing wildlife, landscapes, travel adventures, or video content, this combination delivers reliable results and exceptional creative flexibility in a compact package.
OM System OM-1 Mark II Body Specs
| Lens Mount |
Micro Four Thirds
|
| Sensor Resolution |
Actual: 22.9 Megapixel
Effective: 20.4 Megapixel
|
| Image Sensor |
17.4 x 13 mm (Four Thirds) BSI MOS
|
| Sensor Crop (35mm Equivalent) |
Crop Factor: 2x
|
| Image Stabilization |
Sensor-Shift, 5-Axis
|
| Built-In ND Filter |
No
|
| Capture Type |
Stills & Video
|
Exposure Control
| Shutter Type |
Mechanical Focal Plane Shutter and Electronic Rolling Shutter
|
| Shutter Speed |
Mechanical Shutter
1/8000 to 60 Seconds
Electronic Shutter
1/32000 to 60 Seconds
Electronic Front Curtain Shutter
1/320 to 60 Seconds
|
| Bulb/Time Mode |
Bulb Mode, Time Mode
|
| ISO Sensitivity Range |
Photo/Video
200 to 25,600 in Manual, Auto Mode (Extended: 80 to 102,400)
|
| Metering Method |
Center-Weighted Average, Highlight, Multi-Zone, Spot
|
| Precise Scan Rate Control |
Yes
|
| Exposure Modes |
Aperture Priority, Manual, Program, Shutter Priority
|
| Exposure Compensation |
-5 to +5 EV (1/3, 1/2, 1 EV Steps)
|
| Metering Range |
-2 to 20 EV
|
| White Balance |
2000 to 14,000K
Presets: AWB, Custom, Flash, Fluorescent, Overcast, Shade, Sunlight, Tungsten, Underwater
|
| Continuous Shooting |
Up to 120 fps
|
| Interval Recording |
Yes
|
Still Image Capture
| Image Sizes |
4:3
50 MP (8160 x 6120) *Via In-Camera Pixel-Shift
25 MP (5760 x 4320) *Via In-Camera Pixel-Shift
20 MP (5184 x 3888)
|
| Aspect Ratio |
1:1, 3:2, 4:3, 16:9
|
| Image File Format |
JPEG, Raw
|
| Bit Depth |
12-Bit
|
Video Capture
| Internal Recording Modes |
H.264/MPEG-4 AVC
4096 x 2160 at 23.98/25/29.97/50/59.94 fps [202 Mb/s]
3840 x 2160 at 23.98/25/29.97/50/59.94 fps [202 Mb/s]
1920 x 1080 at 23.98/25/29.97/50/59.94/100/120/200/240 fps [202 Mb/s]
H.265
4096 x 2160 at 23.98/25/29.97/50/59.94 fps [152 Mb/s]
3840 x 2160 at 23.98/25/29.97/50/59.94 fps [152 Mb/s]
1920 x 1080 at 23.98/25/29.97/50/59.94/100/120/200 fps [162 Mb/s]
|
| External Recording Modes |
4:2:2/Raw 8/12-Bit via HDMI
4096 x 2160
3840 x 2160
1920 x 1080
|
| Fast-/Slow-Motion Support |
Slow-Motion Only
|
| Gamma Curve |
FLAT, HDR-HLG, OM-Log
|
| Recording Limit |
No
|
| IP Streaming |
No
|
| Built-In Microphone |
Stereo
|
| Audio Recording |
16-Bit 48 kHz LPCM Audio
|
Interface
| Media/Memory Card Slot |
Dual Slot: SD/SDHC/SDXC (UHS-II)
|
| Video I/O |
1x Micro-HDMI (Unspecified Signal) Output
|
| Audio I/O |
1x 1/8" / 3.5 mm TRS Stereo Microphone Input
1x 1/8" / 3.5 mm TRS Stereo Headphone Output
|
| Power I/O |
1x USB-C Input/Output
|
| Other I/O |
1x USB-C Data Input/Output (Shared with Power Input)
1x PC Sync Socket
|
| Wireless |
2.4 / 5 GHz Wi-Fi 5 (802.11ac), Bluetooth 4.2
|
| Mobile App Compatible |
Yes: Android & iOS
App Name: OM Image Share
Functionality: Access Stored Files, Remote Control, View Live Feed
|
| Global Positioning (GPS, GLONASS, etc.) |
GPS
*Via Connected Smartphone
|
Monitor
| Display Size |
3"
|
| Resolution |
1,620,000 Dot
|
| Display Type |
Articulating Touchscreen LCD
|
Viewfinder
| Type |
Built-In Electronic (OLED)
|
| Resolution |
5,760,000 Dot
|
| Eye Point |
21 mm
|
| Coverage |
100%
|
| Magnification |
Approx. 1.48x
|
| Diopter Adjustment |
-4 to +2
|
Focus
| Focus Type |
Auto and Manual Focus
|
| Focus Mode |
Continuous-Servo AF, Manual Focus, Single-Servo AF
|
| Autofocus Points |
Photo, Video
Phase Detection: 1053
|
Flash
| Built-In Flash/Light |
No
|
| Flash Modes |
Fill In, Manual, Off, Red-Eye Reduction, Slow Sync
|
| Maximum Sync Speed |
1/250 Second
|
| Flash Compensation |
-3 to +3 EV (1/3, 1/2, 1 EV Steps)
|
| Dedicated Flash System |
TTL
|
| External Flash Connection |
Shoe Mount, PC Terminal
|
Environmental
| Operating Temperature |
14 to 104°F / -10 to 40°C
|
| Storage Temperature |
-4 to 140°F / -20 to 60°C
|
| Operating Humidity |
30 to 90%
|
| Storage Humidity |
10 to 90%
|
General
| Battery Type |
1x BLX-1 Rechargeable Lithium-Ion (Approx. 500 Shots)
|
| Shoe Mount |
1x Hot Shoe
|
| Tripod Mounting Thread |
1x 1/4"-20 Female (Bottom)
|
| Material of Construction |
Magnesium Alloy
|
| Dimensions (W x H x D) |
5.3 x 3.6 x 2.9" / 134.8 x 91.6 x 72.7 mm
|
| Weight |
1.1 lb / 511 g (Body Only)
|
OM SYSTEM M.Zuiko Digital ED 12-40mm F/2.8 PRO II Lens Specs
| Focal Length |
12 to 40mm (35mm Equivalent Focal Length: 24 to 80mm) |
| Maximum Aperture |
f/2.8 |
| Minimum Aperture |
f/22 |
| Lens Mount |
Micro Four Thirds |
| Lens Format Coverage |
Micro Four Thirds |
| Angle of View |
84° 30' |
| Minimum Focus Distance |
7.9" / 20 cm |
| Maximum Magnification |
0.3x |
| Optical Design |
14 Elements in 9 Groups |
| Diaphragm Blades |
7, Rounded |
| Focus Type |
Autofocus |
| Image Stabilization |
No |
| Filter Size |
62 mm (Front) |
| Dimensions (ø x L) |
2.8 x 3.3" / 70 x 84 mm |
| Weight |
13.5 oz / 382 g |
