The OM System E-M1 Mark III Astro: A dream tool for stargazers finally reaches Europe

When Olympus first announced the E-M1 Mark III Astro in Japan, I remember feeling equal parts excitement and frustration. Excitement, because the concept of a purpose-built astrophotography camera based on the trusted OM-D system made perfect sense. Frustration, because it was Japan-only. Now, though, the wait is over—this fascinating variant has officially landed in Europe.

So, what makes it special? The headline feature is the modified IR-cut filter, designed to allow Hα rays through. Translation: you can finally capture the glowing red emission nebulae that normal cameras struggle with. For astrophotographers, that single adjustment transforms what you can record in the night sky, opening up colours and details that usually require extensive modification or specialist gear.

But OM System didn’t stop there. The Astro edition also comes bundled with light-pollution filters—a godsend for those of us who don’t live hours away from civilisation. Add in dedicated presets for night shooting, and even a Starry Sky AF mode that locks onto stars with surprising accuracy, and you begin to see how thoughtfully this camera has been tailored for its audience.

Of course, beneath the astro-focused tweaks, it’s still the familiar E-M1 Mark III at heart. That means the 20.4MP Micro Four Thirds sensor, the trusty TruePic IX processor, and Olympus’s exceptional 5-axis in-body stabilisation—a huge advantage for handheld star shots or tripod exposures alike. And let’s not forget computational photography: the Handheld High Res Shot mode can stack 16 frames into a single 50MP file with less noise and better detail. Mount it on a tripod or equatorial tracker, and the camera can even correct for star drift—something that feels like science fiction if you’ve ever tried tracking manually.

At just over 500 grams, it’s also lighter than most dedicated astro rigs. Add weather sealing, 4K video, and the trademark fully articulated touchscreen, and you have a versatile body that still handles everyday photography with ease.

Yes, the price tag is steep at €2,200, and it won’t be for everyone. But if you’ve ever spent nights under the stars wrestling with adapters, modified sensors, or clunky setups, the idea of a factory-ready Olympus body built with astro in mind feels almost liberating.

For me, the E-M1 Mark III Astro embodies what makes OM System unique: innovation aimed squarely at photographers who push creative boundaries. If you’ve ever looked up at the night sky and wished your camera could see what your eyes can, this is the tool you’ve been waiting for.

 You can see full details on OM-System’s website here.