Olympus OM-D E-M10 Mark IV Mirrorless MFT (Micro Four Thirds) Camera Body, Silver {20.3MP}

Model #385394
**Lens not included
  • $540.00

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Olympus E-M10 IV: 20.3MP Micro Four Thirds camera built for portability

The E-M10 Mark IV packs a 20.3MP sensor and the TruePic VIII processor into one of the smallest mirrorless bodies in the Micro Four Thirds system. That combination delivers a native ISO range of 200-25600, which gives you real flexibility shooting indoors, at dusk, or in mixed artificial light without hauling around a full-size kit. The 5-axis in-body image stabilization compensates for roughly 4.5 stops of camera shake, so handheld shooting at slower shutter speeds is genuinely workable.

The 121-point contrast-detection AF system borrows subject detection algorithms from Olympus's flagship E-M1 line, meaning the camera can identify and track subjects without manual focus point selection. Pair that with 8.7 fps continuous shooting and you have a body that handles moving subjects better than its entry-level positioning suggests. UHD 4K video rounds out the spec sheet for shooters who want stills and video from a single compact body.

The Micro Four Thirds mount is the real long-term argument here. Access to a mature lens ecosystem from Olympus and Panasonic means you can start with a kit lens and build toward primes, zooms, or specialty glass as your needs grow. For the size and weight, the E-M10 Mark IV punches well above what you'd expect.

Who It's For

Travel photographers who count grams will appreciate the compact body paired with 5-axis IBIS, which makes handheld shooting viable without a tripod in tight spaces or low light. Street photographers benefit from the subject detection AF keeping pace with unpredictable movement at 8.7 fps. New photographers stepping up from smartphone shooting get a proven 20.3MP system with room to grow across a wide Micro Four Thirds lens ecosystem. Content creators who need 4K video alongside quality stills can pull both from a single body small enough to fit in a jacket pocket.

Key Features

  • 20.3MP Micro Four Thirds sensor with TruePic VIII processor
  • 121-point contrast-detection AF with subject detection
  • 8.7 fps continuous shooting for moving subjects
  • 4K UHD video recording from a compact body
  • 5-axis in-body stabilization compensating for 4.5 stops
  • Native ISO 200-25600 for flexible indoor and low-light work
  • Micro Four Thirds mount access to mature Olympus and Panasonic lens ecosystem

FAQ

How does the E-M10 Mark IV handle low-light shooting?
The native ISO 200-25600 range lets you shoot handheld indoors and at dusk without pushing ISO to extremes. Pair that with the 4.5 stops of in-body stabilization and you can work at shutter speeds slow enough to gather more light without introducing motion blur.
What AF system does this camera use?
121-point contrast-detection AF with subject detection borrowed from Olympus's E-M1 line. It identifies and tracks subjects automatically without manual focus point selection, and at 8.7 fps burst rate it handles moving subjects competently for a camera at this price and size.
Can I use lenses from other manufacturers on this body?
The Micro Four Thirds mount accepts glass from Olympus and Panasonic, which covers everything from budget kit lenses to premium primes and specialty glass. That ecosystem maturity means you can build a system around this body as your needs evolve.
Is the in-body stabilization effective enough for handheld video?
The 5-axis stabilization compensates for roughly 4.5 stops of shake, which is solid for handheld 4K video work. You won't need a tripod for every shot, though stable handheld technique still matters.
How much does the E-M10 Mark IV weigh compared to full-frame mirrorless cameras?
The Micro Four Thirds system itself is physically smaller and lighter than full-frame. This body trades some ergonomic real estate and autofocus speed for genuine portability - you'll feel the difference on all-day shoots.
Does this camera shoot 4K video?
Yes, UHD 4K recording is available. The specs are practical for video work on a tight budget, though you'll want to check codec options and bitrate details in the manual for your specific workflow.
SpecificationValue
SensorMicro Four Thirds
Resolution20.3 MP
MountMicro Four Thirds
AF Points121
ISO Range200-25,600
Burst Rate8.7
Video4K UHD
AF SystemContrast-Detection
ColorSilver

This description was generated using AI based on KEH's internal product standards, product expertise, and knowing what customers care about most. While we strive for accuracy, details may vary by individual item.

Brand Name Olympus
Focus Type Autofocus (lens motor)
Lens Mount Micro Four Thirds
Memory Card Type SD, SDHC, SDHC UHS-I, SDHC UHS-II, SDXC, SDXC UHS-I, SDXC UHS-II

Learn what to expect from each condition, cosmetically. Images are representative of each grade and may not show the exact item you receive. All equipment is guaranteed to work as intended, unless otherwise noted. We also occasionally offer items that fall .

Exceptions


New
New in box complete with manufacturer's USA warranty. Not previously owned or used.
Like New
Essentially new with no signs of use. “Open box.” In manufacturer's packaging with original accessories and instructions. 180-day warranty.
As Is
Non-functional or damaged. Equipment will not work. Usable for parts. Not covered under KEH warranty and non-returnable.

Like New Minus

Like New Minus
Like New Minus

Like New Minus

Barely used with virtually no traces of wear. Only the closest inspections will reveal slight use. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.

Excellent Plus

Excellent Plus
Excellent Plus

Excellent Plus

Lightly used with limited signs of wear. Exceptionally nice but may have slight wear on finish visible. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.

Excellent

Excellent
Excellent

Excellent

Noticeably used with average signs of wear. Shows moderate wear for the age of the item, with the possibility of blemishes and/or minimal dings. Lens glass may have average dust and zoom/focus ring tension may have slight looseness or tightness overall, but will not affect picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.

Bargain

Bargain
Bargain

Bargain

Frequently used with above-average wear. May have dents, dings, or finish loss. Lens glass may have small scratches, dust, and blemishes, and zoom/focus ring tension may have moderate looseness or tightness overall, but should not affect picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.

Ugly

Ugly
Ugly

Ugly

Heavily used with extensive visible wear. Equipment is rough, with multiple impressions in the finish, excessive finish loss and brassing. Glass will have marks, fungus and/or heavy/cloudy haze which could affect picture quality. Accessories usually not included, unless noted in listing. Not covered under KEH warranty.

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