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Review Summary
2025-06-25T09:33:23
Camera without strap camera without original charger
Vilson R.
2024-12-24T04:10:38
This is a vast improvement over my OMD E M1 mark 3. The specialized focusing for birds,animals, and people really does work. Focusing is swift and accurate. The new menu for selecting modes and procedures is very intuitive. I highly recommend this camera.
JAMES R.
2024-09-17T08:12:02
This is the second OM-1 I have ordered here. I order my OM lenses here also. The product, and Adorama obviously met my expectations and more.
ELLEN J.
2024-07-30T10:40:17
Moving from Nikon to Olympus and decided to go with their best camera. So far, it has been great with lots of on-line help and videos to get me started. And wow, it is no light but yet powerful. The subject ID focus works great. I need to decide on a better lens as I got an used 75-300 but want to get a zoom lens. I also have need to learn the other special features of this camera and I expect I will be even more impressed. It will take me a while to get use to the camera as years of having Nikons, my fingers still go where the Nikon buttons would be.
JOHN B.
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Browse our FAQ
Black
1x Hot Shoe
1/4"-20 Female (Bottom)
14 to 104°F / -10 to 40°C at 30 to 90% Humidity
17.4mm x 13mm (Micro Four Thirds)
DCF2.0, Exif2.31
Single AF (S-AF), Single AF (S-AF+MF), Continuous AF (C-AF), Continuous AF (C-AF+MF), Manual Focus (MF), AF tracking (C-AF + TR), AF tracking (C-AF + TR+MF), Preset MF, Starry sky AF (S-AF), Starry sky AF (S-AF+MF)
Lowest luminance (-2 EV) / Highest luminance (20 EV)
Yes
Rec run / free run, drop frame / non-drop frame
Yes
F2.8
F2.8
7 Circular aperture diaphragm for natural background blurring
84 - 30 Degree
12 - 40mm
Micro Four Thirds Mount
Actual: 22.9 Megapixel
Effective: 20.4 Megapixel (5184 x 3888)
17.4 x 13 mm (Four Thirds) BSI MOS
Sensor-Shift, 5-Axis
No
Stills & Video
Mechanical Focal Plane Shutter and Electronic Rolling Shutter
Electronic Shutter
1/32000 to 60 Seconds
Electronic Front Curtain Shutter
1/320 to 60 Seconds
Mechanical Shutter
1/8000 to 60 Seconds
Bulb & Time Mode
Native: 200 to 25,600 (80 to 102,400 Extended)
Center-Weighted Average, Highlight, Multi-Zone, Spot
Aperture Priority, Manual, Program, Shutter Priority
+/-5 EV (adjustable by 1/3, 1/2 or 1 EV steps)
2000 to 14,000K
Presets: AWB, Custom, Flash, Fluorescent, Overcast, Shade, Sunlight, Tungsten, Underwater
Up to 120 fps at Maximum Resolution
Yes
4:3
JPEG, Raw
12 Bit
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]
Slow-Motion Only
No
No
Stereo
16-Bit 48 kHz LPCM Audio
Dual Slot: SD/SDHC/SDXC (UHS-II)
1x Micro-HDMI Output
1x 1/8" / 3.5 mm TRS Stereo Headphone Output
1x 1/8" / 3.5 mm TRS Stereo Microphone Input
1x USB-C Input/Output
1x PC Flash Sync Output
1x USB-C Data Input/Output (Shared with Power Input)
2.4 / 5 GHz Wi-Fi 5 (802.11ac), Bluetooth 4.2
Yes: Android & iOS
App Name: OM Image Share
Functionality: Access Stored Files, Remote Control, View Live Feed
GPS
3"
1,620,000 Dot
Articulating Touchscreen LCD
Electronic (OLED)
1,620,000 Dot
21 mm
100%
2x
-4 to +2
No
Fill In, Manual, Off, Red-Eye Reduction, Slow Sync
1/250 Second
TTL
Shoe Mount, PC Terminal
Required, included
Lithium-ion
Non-universal
1
5.3 x 3.6 x 2.9" / 134.8 x 91.6 x 72.7 mm
Based on CIPA standards, with 1x BLX-1 battery and 1 memory card, without eyecup): 2.2 oz (599g)
Body only: 18 oz (511g)
050332195455











Best OMs body
By JAMES R.
This is a vast improvement over my OMD E M1 mark 3. The specialized focusing for birds,animals, and people really does work. Focusing is swift and accurate. The new menu for selecting modes and procedures is very intuitive. I highly recommend this camera.
Adorama and OM-1 Are Exceptional
By ELLEN J.
This is the second OM-1 I have ordered here. I order my OM lenses here also. The product, and Adorama obviously met my expectations and more.
The OM-1 Mark II is a statement of blazing fast speeds, unparalleled computational capabilities and tactile usability with refinements throughout the camera. What the OM-1 Mark II presents is a true wonder of outdoor photography equipment that will perform wherever you go.
The OM-1 Mark II picks up where the original OM-1 left off. The new camera boast with double buffer size and remarkable high speed sequential shooting — up to 50fps with continuous autofocus — coupled with improved autofocus accuracy and reliability.
With our Pro Capture Mode when you press the shutter button down halfway, it begins buffering a running series of photos at 120fps. When you see the moment you want, fully press the shutter and the camera saves that moment plus the buffered shots. Never miss a shot again because of a slow reaction.

With increased memory in the camera, we’ve more than doubled the buffer size, jumping from 92 (OM-1) to an impressive 213 photos at 120 fps in RAW format.

Now, in addition to the existing 25-120fps, we've added 12.5 fps and 16 fps for better shooting experience for static subjects.

A major focus of the OM-1 Mark II is its capability in computational photography. With the introduction of LiveGND - an in-camera graduated neutral density filter - you’re to leave your costly and clumsy external filters behind and trust the camera. Additionally, we’ve significantly enhanced the LiveND and High Res Shot features.
Get long exposure shots in bright daylight with the in-camera LiveND feature. The OM-1 Mark II takes LiveND one EV stop further, up to ND128, providing even greater flexibility in challenging conditions.

The OM-1 Mark II’s Live Composite mode takes a series of continuous photos with the same exposure time, and then combines them into a single shot — making star trail photography and light paining easy without the fear of over exposure.

Focus Stacking gives your images a whole new dimension by extending the depth of field from foreground to background. This is achieved by taking up to 15 individual photos at varying focus distances and then stitching them together into a single rendered composite image.

Not only is the OM-1 Mark II built compact enough to go with you anywhere. It also introduces industry-leading features to let you leave needless things behind.
With a record 8.5 EV stops in camera stabilisation, you can ditch the tripod with confidence and travel lighter.
Compared to the rivals, we are lighter in system weight. With the OM-1 Mark II, you fit a complete set of camera gear in a standard Carry-On bag.

The OM-1 Mark II functions power efficiently. Coupled with our high-capacity BLX-1 Lithium-Ion rechargeable batteries, you can shoot for hours: up to 500 photos with a single charge.

We don’t cut corners with the great outdoors. With IP53 certified weather-sealing, the OM-1 Mark II is built to excel through snow dust and rain. The tactile hand-feel of the body is also improved with the introduction of new rubbery dials for better grip and feel.
We built the OM-1 Mark II to withstand the cold with a build to thrive even when temperatures drop to -10°C.

The OM-1 Mark II features a sensor filter to ward off dust and dirt with 30.000 vibrations per second each time you power on the camera.

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