DJI is launching the latest iteration of its sports action video camera: the Osmo Action 4. At $399, the new standard combo option is about $70 more expensive than the Osmo Action 3 it’s succeeding — but the company is promising “remarkable low-light performance” with the new one thanks to a new, larger 1/1.3-inch image sensor.
With the new sensor, Osmo Action 4 can capture more light through its f/2.8 aperture 155-degree ultrawide lens, which is similar to the one affixed to the Action 3. In addition, Action 4 can shoot footage in 10-bit D-Log M for higher dynamic range, giving you more color correction flexibility in the editing room. Action 4 also supports larger 512GB microSD cards to hold potentially larger video files.