OM System OM-5 Mark II specifications and in-depth review

OM System OM-5 Mark II

Manufacturer: OM System

The OM System OM-5 Mark II is a compact mirrorless camera designed for photographers who need a versatile and durable tool. It features a 20.4 MP sensor and is equipped with an Electronic viewfinder (EVF) offering 2360k dots resolution. The camera's weather-sealed design ensures reliable performance in various conditions, while its 3″ flip-out screen makes shooting from different angles easy.

In terms of technical capabilities, the OM-5 Mark II boasts a Micro Four Thirds sensor, 121 focus points, and continuous shooting at 10 fps. It supports advanced features like sensor-shift image stabilization and a built-in HDR mode. Additionally, the camera supports Wi-Fi and Bluetooth connectivity, and it is capable of 4K video recording at 30 fps, with continuous autofocus and two microphones for improved sound quality.

Pros
  • Weather-sealed design offers protection against splashes, making it suitable for outdoor use in various conditions.
  • Has a flip-out screen, providing flexibility for shooting from different angles.
  • Supports Wi-Fi and Bluetooth, allowing for easy file transfers and remote control via a smartphone.
  • Can shoot in RAW format, offering more flexibility for post-processing.
  • Includes sensor-shift stabilization, helping to reduce blur from camera shake in handheld shots.
Cons
  • Lacks dual card slots, limiting storage flexibility for photographers who need multiple backup options.
  • No support for 3.5 mm audio jack, restricting the use of external audio monitoring devices during video recording.
  • Does not feature built-in GPS, limiting geotagging capabilities for location-based photography.
Who is this for?

The OM System OM-5 Mark II is ideal for outdoor photographers and content creators who need a weather-sealed camera that can withstand challenging environments. Its flip-out screen and Wi-Fi/Bluetooth connectivity make it great for vloggers, remote shooting, and capturing dynamic angles. The ability to shoot RAW and the inclusion of sensor-shift stabilization also makes it suitable for those who prioritize post-processing flexibility and steady handheld shots in varying lighting conditions.

Who is this NOT for?

This camera may not be suitable for users who require dual card slots for extensive backup or who need more advanced video features, such as a 3.5mm audio jack for audio monitoring during video recording. The lack of built-in GPS also makes it less ideal for photographers who require precise geotagging. Additionally, it may not be the best choice for heavy professional videography, as it lacks live streaming support and advanced audio input options.

Design:

Type Mirrorless
viewfinder Electronic viewfinder (EVF)
is weather-sealed (splashproof)
screen resolution 1037k dots
EVF resolution 2360k dots
Has a flip-out screen
viewfinder coverage 100%
screen size 3"
weight 418 g
has a touch screen
Has a hot shoe
volume 555.12912 cm³
is a system camera
has a flash
lowest potential operating temperature -10 °C
maximum operating temperature 40 °C
Has a tilting viewfinder
width 125.3 mm
height 85.2 mm
thickness 52 mm

The OM System OM-5 Mark II features a sleek and compact mirrorless design, weighing just 418 g. Its 3″ flip-out screen, with a resolution of 1037k dots, offers excellent flexibility for various shooting angles, while the 100% viewfinder coverage and 2360k dot resolution in the electronic viewfinder (EVF) ensure a precise viewing experience. The camera is built to withstand challenging conditions, with weather-sealed protection making it splashproof, and it operates in temperatures ranging from -10 °C to 40 °C. Additionally, the camera supports touch control, includes a hot shoe for external flash, and boasts a system camera setup for added versatility.

Optics:

sensor size Micro Four Thirds
lens mount Micro Four Thirds
focus points 121
megapixels (main camera) 20.4 MP
maximum ISO 6400 ISO
maximum expanded ISO 25600 ISO
has sensor shift stabilization
continuous shooting (mechanical) 10 fps
has AF tracking
fastest shutter speed 0.000125 s
has manual focus
has touch autofocus
has manual shutter speed
has a built-in HDR mode
has a BSI sensor
has manual exposure
has a two-stage shutter
has a serial shot mode
has a CMOS sensor
has manual ISO
flash sync speed 0.004 s
has manual white balance
exposure time 60 s
Maximum electronic shutter speed 3.125E-5 s
image stabilization rating (CIPA) 7.5 stops
can combine image stabilization

The OM System OM-5 Mark II features a Micro Four Thirds sensor and a 20.4 MP resolution, offering excellent image quality. With 121 focus points and advanced features like AF tracking and touch autofocus, it ensures fast and accurate focusing. The camera supports continuous shooting at 10 fps and is equipped with sensor-shift stabilization for steady shots. It also includes manual control over exposure, ISO, shutter speed, and white balance, allowing for precise adjustments. For high-quality imaging, the camera supports a built-in HDR mode and can combine stabilization systems to achieve up to 7.5 stops of image stabilization.

Videography:

video recording (main camera) 2160 x 30 fps
has continuous autofocus when recording movies
has a microphone input
has a socket for a 3.5 mm audio jack
has a stereo microphone
Has timelapse function
number of microphones 2
has a 24p cinema mode

The OM System OM-5 Mark II offers solid videography capabilities, including 4K video recording at 30 fps. It supports continuous autofocus during video capture, ensuring smooth focus transitions, and comes equipped with two microphones for stereo sound. For additional flexibility, the camera features a microphone input and a timelapse function. It also includes a 24p cinema mode, ideal for cinematic video production, though it lacks a 3.5 mm headset jack for audio monitoring.

Battery:

Battery life (CIPA) 310 shots
has a removable battery
has a rechargeable battery
has a battery level indicator
battery power 1210 mAh

The OM System OM-5 Mark II is equipped with a 1210 mAh rechargeable battery, offering a battery life of 310 shots according to the CIPA standard. The camera also features a removable battery for convenience, allowing for easy replacement or swapping. For added practicality, it includes a battery level indicator, so users can monitor remaining power throughout their shooting sessions.

Features:

release date June 2025
processor TruePic IX
supports Wi-Fi
Has Bluetooth
Has dual card slots
has pixel shift shot
shoots raw
Wi-Fi version Wi-Fi 4 (802.11n)
supports a remote smartphone
has an HDMI output
has GPS
has first-party support for live streaming
has an advanced hot shoe
has NFC
has an external memory slot
Has USB Type-C
Bluetooth version 4.2

The OM System OM-5 Mark II is equipped with the TruePic IX processor, enabling efficient performance across various tasks. It supports Wi-Fi 4 (802.11n) and Bluetooth 4.2, ensuring seamless connectivity for file transfers and remote control. The camera also features USB Type-C for fast data transfer, an HDMI output for video connection, and an external memory slot for expanded storage. Additional capabilities include shooting RAW images, using pixel shift shot for higher detail, and supporting remote control via smartphone.

Miscellaneous:

Ingress Protection (IP) rating IP53

The OM System OM-5 Mark II offers an IP53 rating, providing protection against dust and water splashes. This makes the camera suitable for use in challenging outdoor conditions, offering a degree of durability for photographers who need to shoot in less-than-ideal environments.

Final Verdict

The OM System OM-5 Mark II is a robust mirrorless camera, offering a solid combination of weather-sealing, sensor-shift stabilization, and connectivity options like Wi-Fi and Bluetooth. Its flip-out screen and ability to shoot in RAW provide versatility for both content creators and photographers seeking flexibility in their work. While it lacks certain features like dual card slots and built-in GPS, it excels in environments where durability and reliable performance are essential. This camera is a great choice for outdoor and casual photographers, as well as those looking to capture high-quality footage and stills on the go.

Popular Comparisons

OM System OM-5 Mark II
OM System OM-5 Mark II
VS
OM System OM-3
OM System OM-3
OM System OM-5 Mark II
OM System OM-5 Mark II
VS
Fujifilm X-E5
Fujifilm X-E5
OM System OM-5 Mark II
OM System OM-5 Mark II
VS
OM System OM-1 Mark II
OM System OM-1 Mark II
OM System OM-5 Mark II
OM System OM-5 Mark II
VS
Panasonic Lumix DC-G97 + Panasonic Lumix G Vario 12-60mm F3.5-5.6 ASPH Power OIS
Panasonic Lumix DC-G97 + Panasonic Lumix G Vario 12-60mm F3.5-5.6 ASPH Power OIS