OM System’s OM-3 camera marries vintage style with a high-tech stacked sensor

OM System has unveiled the OM-3 Micro Four Thirds mirrorless camera, combining an old-school Olympus-style body with the latest stacked sensor technology. The new model offers buyers many of the capabilities of the company’s flagship $2,300 OM-1 Mark II, including fast shooting speeds and 4K 60p video, at a slightly lower price point.

The OM-3 is a brand new product line for OM System, falling between the OM-1 II and OM-5. It’s quite a bit prettier than either model, though, evoking the older Olympus PEN-F cameras. Like those models, it lacks a raised grip — so users must rely on the leatherette texture and thumb rest to keep hold of it. For travelers, the OM-3 is relatively light at just 17.5 ounces (496 grams) without a lens, a bit lighter than Fujifilm’s X100 VI.

The body is replete with dials and switches, including a pair of shooting dials, a mode dial and another to change between shooting photos, video and S&Q. One unusual feature is a “creative dial” at the front that lets you switch between five modes (standard, mono, color, art and color creator). Those open up screen menus that allow further customization.

Inside, though, the OM-3 is effectively a mini-OM-1 II. Like that model, it comes with a 20.37-megapixel stacked BSI sensor that delivers very fast 50fps shooting speeds with continuous autofocus. It also offers the same 1,053-point on-chip phase-detect autofocus system along with pre-capture shooting of up to 70 frames. And despite the small size, it comes with five-axis in-body stabilization, albeit with lower performance (6.5 stops instead of 8) compared to the OM-1 II.

The other major downgrade is the lower-resolution 2.36-million-dot EVF that’s a bit disappointing given the price (the OM-1 II has a nice 5.76-million-dot EVF). It also comes with just a single UHS-II memory card slot. However, the OM-3 has the same 3.0-inch vari-angle display as the OM-1 II, which is nice for content creators, while also offering identical IP53 weather sealing and the same BLX-1 battery with 590 shots max in standard mode.

On the video side, the OM-3 can shoot 4K video at up to 60p using the full sensor width with 10-bit log recording (though it can’t shoot 10-bit video in standard mode like Panasonic’s latest cameras). It also offers 1080p slow-mo at up to 240fps, albeit with a crop. If you’re willing to use an external recorder, it can capture 4K RAW video at up to 60fps. Like the OM-1 II, the OM-3 has minimal rolling shutter in all video modes, so it should be great for capturing action.

The OM-3 is now on pre-order for $2,000 (body only), or $2,300 in a kit with the M.Zuiko Digital ED 12-45mm f/4 Pro lens. Shipping is expected to begin in late February. Olympus also announced an updated, more rugged version of its 100-400mm zoom, the $1,500 M.Zuiko Digital ED 100-400mm F5.0-6.3 IS II, along with new weather resistant primes, the M.Zuiko Digital 17mm F2.8 II ($550) and M.Zuiko Digital 25mm F1.8 II ($500).