Olympus

OM-D E-M10 Mark IV

Introduced 2020Produced 2020–Olympus OM-D E-M10 Mark IV family

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The Olympus OM-D E-M10 Mark IV is an entry-level Micro Four Thirds mirrorless camera. The Olympus OM-D E-M10 Mark IV features a 20-megapixel sensor. The Olympus OM-D E-M10 Mark IV uses a 4/3-inch sensor.^[1]

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Produced

2020–

Optics

20 megapixels^[1]

What is it?

The Olympus OM-D E-M10 Mark IV is part of the OM-D series, Olympus's flagship Micro Four Thirds line. The camera features a 20-megapixel sensor and uses a 4/3-inch (Micro Four Thirds) sensor. It was released in 2020 as an entry-level model.

What do the numbers mean?

Optics & imaging1

Sensor resolution: 20 megapixels^[1]

Configuration & options2

Sensor size: 4/3-inch (Micro Four Thirds)^[1]
System: Micro Four Thirds^[1]

Vintage & configurations

2020Production start^[1]
Released in 2020

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Not publicly documented

Field notes

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Not publicly documented

The following facts about the OM-D E-M10 Mark IV are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

No publicly documented variants, configuration options, or revision breakpoints of the OM-D E-M10 Mark IV are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the OM-D E-M10 Mark IV are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the OM-D E-M10 Mark IV are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the OM-D E-M10 Mark IV is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No publicly documented compatible parts, consumables, or accessories for the OM-D E-M10 Mark IV are on record.
Answerable by: an OEM parts catalog or a service engineer