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Olympus Announces the OM-D E-M10 Mark IV, With 20 MP and an AF Boost

Olympus OM-D E-M10 Mark IV announcement

Earlier this year, Olympus made news with the reveal that it will be selling off its camera division, yet it seems that the company plans to go full steam ahead (at least for now).

Because Olympus has just unveiled its latest Micro Four Thirds camera model, the OM-D E-M10 Mark IV, a compact, low-cost, travel-ready option for entry-level photographers and successor to the well-received OM-D E-M10 Mark III.

Olympus cameras are known for their small size and limited weight, thanks to the compact dimensions of a Four Thirds sensor. This makes Olympus models a favorite of travel and street photographers, especially when you factor in the size of the lenses (which are some of the most compact options on the market, and will feel positively dainty in your hands).

But the OM-D E-M10 Mark IV takes portability to a new level, coming in at just 0.85 lbs (0.385 kg), which is the lightest of any Olympus mirrorless model to date. It’s perfect for anyone looking to shave off weight from their camera bag, and stays featherlight even when combined with some of Olympus’s longer zoom lenses.

The main drawback to a Micro Four Thirds system is limited resolution, which is why the OM-D E-M10 Mark III only offered a 16 MP sensor. But Olympus has finally decided to give the Mark IV a megapixel boost, up to 20 MP for added detail, which increases both cropping capabilities and printing possibilities, though you should also expect a potential hit to high ISO performance and dynamic range.

Personally, I’d like to see a 24 MP MFT sensor, but this still isn’t a spec offered by Olympus’s higher-end models, so I doubt we’ll see it on a camera like the OM-D E-M10 anytime soon. Plus, 20 MP really is enough for most purposes, including relatively large prints, so there’s not really much worth complaining about.

Moving along, Olympus offers the best in-body image stabilization in the business, which is why you can expect up to 4.5 stops of IBIS on an entry-level model like the OM-D E-M10 Mark IV. This will allow for tack-sharp images at shutter speeds far beyond what would normally be considered possible, as well as smooth video recording (and did I mention that the camera offers 4K?).

As for additional noteworthy specs, the OM-D E-M10 promises improved autofocus over the E-M10 Mark III, thanks to upgraded tracking algorithms, as well as 8.7 fps continuous shooting speeds; also relevant is an interesting flip-down LCD design, which allows you to see previews of images and footage from in front of the camera, but by tilting the LCD below the camera.

Olympus OM-D E-M10 Mark IV

Oh, and you get Olympus’s now-standard electronic viewfinder resolution, at 2.36M dots. I didn’t expect anything better (there are only so many upgrades you can make to a camera at a sub-$1000 USD price), but Olympus’s EVF game is frustratingly limited, even on its higher-end models, and I’d ideally like to see a resolution boost here.

The Olympus OM-D E-M10 Mark IV will debut in late September, for a relatively cheap MSRP of $699.99 (body only). It is available for preorder here.

Now over to you:

What do you think of Olympus’s latest mirrorless model? Are you impressed? Disappointed? Are there any features that the E-M10 Mark IV is lacking but that you’d like to have seen? Share your thoughts in the comments!

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