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Olympus OM System

Revolutionary Micro Four Thirds Technology

Olympus OM-1 Mark II Micro 4/3rds Camera

The Olympus OM-1 Mark II is the first flagship under the OM SYSTEM name and a second iteration of the Micro Four Thirds mirrorless camera. Its 20MP stacked BSI Live MOS sensor and TruePic X processor ensure top-notch captures, rapid autofocus, and impressive low-light performance with an ISO range of 200 to 102,400. Overall, the OM-1 Mark II offers users mobility, precision, and a dependable workhorse camera for capturing both images and videos. Whether facing unpredictable weather or fast-paced moments with wildlife, the camera rises to the challenge and captures breathtaking scenes for all to see.

Cherry Blossom Orchard

The Olympus OM-1 Mark II boasts impressive speeds, advanced computational capabilities, and intuitive usability, with various enhancements throughout the camera. This cutting-edge outdoor photography equipment is sure to deliver exceptional performance in any location. Notable updates to the OM-1 Mark II include improved AI subject detection for humans, live graduated neutral density filters, a revamped menu layout, 14-bit raw output, and rubberized dials.

Olympus OM-1 Mark II

Cross Quad Pixel AF

1053 individual focus points are made available by the OM-1 Mark II's comprehensive Cross Quad Pixel autofocus system, allowing the camera to catch focus nearly anywhere on the sensor. With this design, the camera automatically detects subjects such as birds, humans, animals, cars, airplanes, and trains in order to keep them in focus and track their movements. This Cross Quad Pixel AF algorithm paired with the TruePic X processor promises a high-speed, reliable focusing performance.

Olympus OM-1 Mark II

Exceptional Image Quality

Offering superb optical performance and high-resolution results, the M.Zuiko Digital ED 12-40mm f/2.8 PRO II from OM SYSTEM gives you exceptional image quality anywhere you go. Compact and lightweight for maximum portability, this wide-to-portrait-length zoom is a 24-80mm equivalent lens for Micro Four Thirds mirrorless cameras. Its advanced optical design includes a variety of sophisticated elements that reduce both chromatic and spherical aberrations throughout the zoom range for notable clarity, sharpness, and color accuracy.

Olympus OM-1 Mark II Specifications

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
Capture Type
Stills & Video


Exposure Control
Still Image Capture
Video Capture

Versatile and Dependable Workhorse

Nikon Z8 side view connection door
Nikon Z8 rear view monitor view and buttons
Nikon Z8 side view media slot door

Olympus OM System

Tough Body Construction

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Olympus OM Lenses

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