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OM SYSTEM OM-1 Mirrorless Camera

BH #OMOM1 • MFR #V210010BU000
OM SYSTEM OM-1 Mirrorless Camera
Key Features
  • 20MP Stacked BSI Live MOS MFT Sensor
  • DCI/UHD 4K 60p 10-Bit Video Recording
  • 10 fps Shooting, 120 fps with E. Shutter
  • Cross Quad Pixel Phase-Detection AF
At the crossroads of image quality, portability, speed, and reliability, the OM-1, from OM SYSTEM is a flagship mirrorless camera built for adventure. Characterized by its versatile Micro Four Thirds platform, the OM-1 meshes quick and nimble stills performance and apt 4K video recording with unique computational imaging tools and a hardy, dependable physical design.
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OM SYSTEM OM-1 Overview

  • 1Description
  • 2The Adventurer's Flagship
  • 320MP Stacked Sensor and TruePic X
  • 4Image Stabilization and Computational Photography
  • 5DCI/UHD 4K Video Recording
  • 6Reliable, Adventure-Ready Design
By B&H Photo's
The Adventurer's Flagship
At the crossroads of image quality, portability, speed, and reliability, the OM-1, from OM SYSTEM is a flagship mirrorless camera built for adventure. Characterized by its versatile Micro Four Thirds platform, the OM-1 meshes quick and nimble stills performance and apt 4K video recording with unique computational imaging tools and a hardy, dependable physical design.
20MP Stacked Sensor and TruePic X
Micro Four Thirds BSI Live MOS Sensor
Newly designed 20.4MP Micro Four Thirds Live MOS sensor features a stacked BSI design that offers improved readout speeds, noise levels, and greater dynamic range than previous designs. This sensor structure improves noise performance by two stops and dynamic range by one stop for improved image quality, especially at higher ISOs.
TruePic X Processor
Compared to previous-generation processors, the TruePic X offers 3x-faster processing speeds along with a 120 fps sensor readout rate for faster, more responsive shooting. The processor also contributes to a wide ISO range and quick continuous shooting rates:

  • Native sensitivity range from ISO 200-25600, expandable to ISO 80-102400.
  • Continuous shooting up to 10 fps with full-time AF/AE and a buffer of 169 raw frames when working with a mechanical shutter.
  • If working with a silent electronic shutter, 20 fps shooting is possible with full-time AF/AE and a buffer of 108 raw frames. SH1 and SH2 are blackout-free high-speed shooting modes, offering rates up to 120 fps without AF/AE in SH1 and 50 fps with AF/AE in SH2.
  • Pro Capture mode begins recording before you release the shutter; able to record at 120 fps with fixed focus or 50 fps with continuous AF, this mode begins recording once the shutter button is half-pressed and then stops once the button has been fully pressed. Up to 70 additional frames can be recorded with this mode, serving as a safeguard for times when the action occurs just before you press the shutter button.
Cross Quad Pixel AF and AI Detection
Featuring a unique design, on-sensor phase-detection AF uses a Cross Quad Pixel system that effectively splits each pixel into four sub-pixels for cross-sensor performance that is more adept at focusing in tricky lighting conditions. The focusing system has 1053 individual points, which fully cover the sensor and perform at up to 120 fps to suit virtually all recording methods.

Benefitting from the Cross Quad Pixel AF structure, color and contrast information from the sensor can also be used to create a detailed depth map of the image for more refined subject detection and tracking accuracy. Using AI, this focusing system can automatically detect a range of subject types, like cars, motorcycles, airplanes, helicopters, trains, birds, dogs, cats, and humans, as well as faces and eyes. And, compared to earlier iterations of this focusing system, improved processing now makes focusing performance 2x more accurate and 3x faster.

Image Stabilization and Computational Photography
5-Axis Image Stabilization
In-body 5-axis image stabilization compensates for up to 8 stops of camera shake, allowing for the use of significantly longer shutter speeds when shooting handheld. This advanced sensor-shift system compensates for 7 stops of camera shake with the body alone, and an additional stop is provided when select IS-enabled lenses are attached.

Handheld Assist relies on this stabilization technology for more stable framing, which is especially helpful when working with longer focal length lenses. Additional, in-body image stabilization also contributes to a variety of additional shooting modes and camera functions, including High Res Shot modes, Handheld Live Composite, and an advanced dust reduction system.

Creative Shooting Modes
  • High Res Shot—Benefitted by the stacked sensor design, processing power, and image stabilization system, this mode composites a series of 12 shots into a single higher resolution frame in just 5 seconds. Tripod High Res Shots mode produces an 80MP raw file and Handheld High Res Shot mode produces a 50MP raw file, and both modes offer up to 2 stops of reduced noise and improved color information.
  • Live ND—Now supporting up to ND64 (6-stop), this unique function digitally simulates the effects of an optical neutral density filter for produce long exposure/slow shutter speed effects.
  • Live Composite—Perfect for long exposures, nighttime shooting, and light painting applications, this unique mode gradually builds up an exposure over time without overexposing key elements within the frame. This mode works to only record newly detected light sources over time, and allows live view monitoring as an image develops. A Handheld Live Composite mode is available, too.
  • Focus Stacking—This mode automatically records 15 sequential frames while shifting the plane of focus slightly between each frame, then composites these exposures into a single image that exhibits an extended depth of field.
DCI/UHD 4K Video Recording
  • DCI/UHD 4K video recording is supported at up to 60p and 10-bit 4:2:0 sampling. Full HD recording is possible at high-speed rates up to 240 fps for slow-motion playback.
  • 12-bit raw output is supported via the micro-HDMI port when working with an optional compatible external recorder, such as the Atomos Ninja V or Ninja V+.
  • HLG picture mode permits in-camera HDR recording and an OM-Log gamma allows for greater color grading range when adjusting the footage in post-production.
  • In-camera time-lapse production is possible, up to UHD 4K with frame rates from 5 fps to 30 fps.
  • Both 3.5mm microphone and headphone ports contribute to greater audio recording control and quality.
Reliable, Adventure-Ready Design
EVF and LCD
  • Electronic viewfinder features a 5.76m-dot OLED panel, offering a bright and clean means for eye-level monitoring. The finder has a 0.83x-equivalent magnification, a 21mm eye point, and 120 fps refresh rate for realistic motion rendering.
  • 3.0" 1.62m-dot LCD touchscreen features a vari-angle design with 270° of swivel to suit working from high, low, and front-facing angles.
Durable, Weather-Sealed Build
  • Lightweight, durable magnesium alloy body design is dust- and splash-resistant with an IP53 rating for ensured use in trying weather conditions.
  • Tough design is also freezeproof-tested for reliable use in temperatures down to 14°F.
  • Durable shutter design is rated for 400,000 shutter actuations.
Practical and Intuitive Handling
  • Utilizing the new BLX-1 battery, the OM-1 is rated for 520 shots per charge. In-body battery charging is possible via the USB type-C port, and the camera itself can also be powered using a USB-connected power bank.
  • Dual UHS-II SD memory card slots for flexible file saving, including making in-camera backups, splitting file types, or just for having additional memory on hand for overflow storage.
  • Updated menu configuration makes it easier to find different settings, confirm settings selections, and understand why grayed-out items cannot be selected.
  • Separate AEL and AF-ON buttons for easier, more direct control over the different functions. Both buttons can also be customized to adjust different settings.
  • Bluetooth and Wi-Fi (5 and 2.4GHz) allow wireless file transferring and remote control over the camera via the OI.Share app for mobile devices.

OM SYSTEM OM-1 Specs

Key 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
Image Stabilization
Sensor-Shift, 5-Axis
ISO Sensitivity Range
Photo/Video
200 to 25,600 in Manual, Auto Mode (Extended: 80 to 102,400)
Continuous Shooting
Up to 120 fps at 20.4 MP
Internal Recording Modes
H.265 Long GOP/MOV 4:2:0 10-Bit
DCI 4K (4096 x 2160) at 23.98/25/29.97/50/59.94 fps [77 to 152 Mb/s]
UHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94 fps [77 to 152 Mb/s]
1920 x 1080p at 23.98/24.00/29.97/50/59.94 fps [22 to 42 Mb/s]
H.265/MOV 4:2:0 10-Bit
1920 x 1080p at 23.98/25/29.97/50/59.94 fps [82 to 162 Mb/s]
1920 x 1080p at 100/200 fps
H.264 Long GOP/MOV 4:2:0 8-Bit
DCI 4K (4096 x 2160) at 23.98/25/29.97/50/59.94 fps [102 to 202 Mb/s]
UHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94 fps [102 to 202 Mb/s]
1920 x 1080p at 23.98/25/29.97/50/59.94 fps [27 to 52 Mb/s]
H.264/MOV 4:2:0 8-Bit
1920 x 1080p at 23.98/25/29.97 fps [202 Mb/s]
1920 x 1080p at 100/200/240 fps
External Recording Modes
Raw 12-Bit via HDMI
DCI 4K (4096 x 2160)
UHD 4K (3840 x 2160)
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 on Camera Body
1x 1/8" / 3.5 mm TRS Stereo Headphone Output on Camera Body
Power I/O
1x USB-C Input/Output
Other I/O
1x USB-C Input/Output (Shared with Power Input)
1x 2.5 mm Sub-Mini Input
1x PC Sync Socket FlashSync Output
Wireless
2.4 / 5 GHz Wi-Fi 5 (802.11ac), Bluetooth 4.2
Display Type
Articulating Touchscreen LCD
Battery Type
1x BLX-1 Rechargeable Lithium-Ion (Approx. 520 Shots)
Imaging
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 Weighted, Multi-Zone, Spot
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: Auto, Cloudy, Custom, Flash, Fluorescent, Incandescent, Shade, Sunlight, Underwater
Continuous Shooting
Up to 120 fps at 20.4 MP
Interval Recording
Yes
Self-Timer
2/12-Second Delay
Still Image Capture
Image Sizes
4:3 JPEG / Raw
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.265 Long GOP/MOV 4:2:0 10-Bit
DCI 4K (4096 x 2160) at 23.98/25/29.97/50/59.94 fps [77 to 152 Mb/s]
UHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94 fps [77 to 152 Mb/s]
1920 x 1080p at 23.98/24.00/29.97/50/59.94 fps [22 to 42 Mb/s]
H.265/MOV 4:2:0 10-Bit
1920 x 1080p at 23.98/25/29.97/50/59.94 fps [82 to 162 Mb/s]
1920 x 1080p at 100/200 fps
H.264 Long GOP/MOV 4:2:0 8-Bit
DCI 4K (4096 x 2160) at 23.98/25/29.97/50/59.94 fps [102 to 202 Mb/s]
UHD 4K (3840 x 2160) at 23.98/25/29.97/50/59.94 fps [102 to 202 Mb/s]
1920 x 1080p at 23.98/25/29.97/50/59.94 fps [27 to 52 Mb/s]
H.264/MOV 4:2:0 8-Bit
1920 x 1080p at 23.98/25/29.97 fps [202 Mb/s]
1920 x 1080p at 100/200/240 fps
External Recording Modes
Raw 12-Bit via HDMI
DCI 4K (4096 x 2160)
UHD 4K (3840 x 2160)
Fast-/Slow-Motion Support
Slow-Motion Only
Gamma Curve
HDR-HLG, OM-Log
Recording Limit
No
IP Streaming
No
Built-In Microphone
Stereo
Audio Recording
MOV: 2-Channel 24-Bit 96 kHz LPCM Audio
MOV: 2-Channel 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 on Camera Body
1x 1/8" / 3.5 mm TRS Stereo Headphone Output on Camera Body
Power I/O
1x USB-C Input/Output
Other I/O
1x USB-C Input/Output (Shared with Power Input)
1x 2.5 mm Sub-Mini Input
1x PC Sync Socket FlashSync Output
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
3.0"
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. 1.65x
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
Autofocus Sensitivity
-6 to +19 EV
Flash
Built-In Flash/Light
No
Flash Modes
Auto, Fill Flash, First-Curtain Sync, Manual, Off, Red-Eye Reduction, Second-Curtain Sync, 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
PC Terminal
Environmental
Operating Temperature
22 to 72°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. 520 Shots)
Shoe Mount
1x Hot Shoe
Tripod Mounting Thread
1x 1/4"-20 Female (Bottom)
Dimensions (W x H x D)
5.3 x 3.6 x 2.9" / 134.8 x 91.6 x 72.7 mm
Weight
1.3 lb / 599 g (With Battery, Recording Media)
1.1 lb / 511 g (Body Only)
Packaging Info
Package Weight
3.165 lb
Box Dimensions (LxWxH)
7.5 x 7.25 x 5.5"

OM SYSTEM OM-1 Reviews

See any errors on this page? Let us know

Does it have built-in geotagging?

Does it have built-in geotagging?
Asked by: James
The OM SYSTEM OM-1 Mirrorless Camera does not have a built-in GPS. The camera does support geotagging when connected to a smart phone.
Answered by: Lawrence
Date published: 2022-04-07

To follow up my earlier question, which wasn't ...

To follow up my earlier question, which wasn't fully answered: can you navigate the OM-1's menu via the touch LCD?
Asked by: John
Unfortunately, it's not possible to navigate the menu on the OM-1 via the touch LCD.
Answered by: Kirk
Date published: 2022-02-17

the specs say no IP streaming. Does this mean ...

the specs say no IP streaming. Does this mean streaming only through HDMI to a card?
Asked by: Steve
The OM-1 Mirrorless Camera would have a clean HDMI output, so live streaming would be done via the HDMI port and a capture card.
Answered by: Kirk
Date published: 2022-02-17

Does the dual card slot allow for real time ...

Does the dual card slot allow for real time copying of images from slot 1 to slot 2 as they are made, or is the copying done after the fact in a separate action?
Asked by: Robert
The OM SYSTEM OM-1 Mirrorless Camera can be set to record to both cards simultaneously. Additionally, one can copy images from one card to the other after the fact.
Answered by: Yaakov
Date published: 2022-03-01

What is the minimum SD card requirement for ...

What is the minimum SD card requirement for capturing 4k 60p 10 bit? I don't want to cut corners, but I also don't want to purchase more SD card than I need.
Asked by: Matthew
We suggest a 64gb UHS speed class 3 "U#" allows you to shoot in cinema 4K quality. Please review the cards for your 4K needs SanDisk 64GB Extreme PRO UHS-II SDXC Memory Card BH #SAEPSDU64GBD • MFR #SDSDXDK-064G-ANCIN https://bhpho.to/3hPtsHr
Answered by: hectorm
Date published: 2022-04-03

Does the OM-1 Feature both 24.0 fps and 23.976 ...

Does the OM-1 Feature both 24.0 fps and 23.976 fps?
Asked by: Lyndrick
Yes, both frame rates are available.
Answered by: Bjorn
Date published: 2022-02-15

Is the back ISO button on this body programmable ...

Is the back ISO button on this body programmable so it can be used for other functions?
Asked by: Rod
Yes, the separate AEL and AF-ON buttons can be customized to control different functions on the OM-1 Mirrorless Camera.
Answered by: Kirk
Date published: 2022-02-16

Can the Em-mk3 battery charger charge the new ...

Can the Em-mk3 battery charger charge the new OM-1 battery?
Asked by: Paul
No
Answered by: Matt
Date published: 2022-06-07
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