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The interchangeable-lens GoPro is no longer a trade show promise. The Mission 1 Pro ILS, the Micro Four Thirds version of GoPro’s large-sensor action camera series, can now be ordered for $699.99, with pre-order shipping starting in early September. Alongside it, GoPro is launching a free monitoring app for iPhone and iPad that tackles the biggest workflow question hanging over a manual-focus camera this small.
The Mission 1 Pro ILS shares its internals with the fixed-lens Mission 1 Pro: the 50MP 1-inch sensor, the GP3 processor, 8K recording up to 60fps, 4K up to 240fps, Open Gate capture at 8K30 and 4K120, 10-bit GP-Log2, and 32-bit float audio, all in a 197g / 6.95oz body. What changes is the front of the camera, where the fixed 14mm lens gives way to a native Micro Four Thirds mount without electronic contacts. GoPro revealed the camera alongside the rest of the Mission 1 series at NAB 2026, where it collected one of our Best-of-Show Awards, and we later sat down with the company to discuss the thinking behind the mount. GoPro files the whole series under “compact cinema cameras”; we would still describe the ILS as a large-sensor action camera that now takes real lenses, which is arguably the more interesting product anyway. Three months after its fixed-lens siblings reached stores, the third model is finally orderable.
The MFT mount on the Mission 1 Pro ILS is fully mechanical. According to GoPro’s product page, compatible lenses must offer manual focus and either manual aperture control or a fixed aperture of f/4.5 or faster, and they need to cover an image circle of 1 inch or larger. Lenses that rely on electronic control of focus or aperture will not function, which rules out most modern autofocus glass. (A full B&H list of compatible lenses can be found here).
When we spoke with GoPro at NAB, the company framed the passive mount as a deliberate choice rather than a cost cut. Since every Micro Four Thirds lens covers the smaller 1-inch sensor with margin to spare, the camera always uses the center of the image circle, sidestepping corner softness and vignetting. The mount also opens the camera up to a very large pool of manual cinema and stills glass, and to well over 100 available adapters covering vintage lenses, PL cinema primes, and other specialty optics.
The crop factor is the number to internalize before buying glass: roughly 2.7x relative to full frame, or 3x once stabilization is applied. A 17mm MFT lens behaves like a 50mm on a full-frame body, and small wide pancake primes become the practical standard set. HyperSmooth stabilization works with rectielinear primes between 6mm and 500mm, though GoPro has verified performance only up to 50mm, and the camera asks for the focal length of the mounted lens to tune its stabilization accordingly. Five fisheye lenses (the Laowa 4mm f/2.8, 7Artisans 6mm f/2 and 7.5mm f/2.8, Brightin Star 7.5mm f/2.8, and Meike 7.5mm f/2.8) have dedicated stabilization profiles.
The Rokinon 12mm T2.2 Cine for MFT is a good illustration of what suitable glass looks like in practice. It is a fully mechanical cine prime with a de-clicked aperture, 0.8 MOD gears on both rings, and an image circle designed for Super35 and APS-C sensors, so it covers the 1-inch chip with room to spare. On the ILS it frames like a 32mm full-frame equivalent, or around 36mm with stabilization engaged, and it currently sells for $319 at B&H. At 260g / 9.2oz, however, it already sits just above the weight where B&H recommends a lens support, a reminder of how quickly even compact cine primes outgrow this 197g body.
On the video side, the ILS mirrors the Mission 1 Pro. It records 8K up to 60fps and 4K up to 240fps in 16:9, while Open Gate capture uses the full 4:3 sensor area at up to 8K30 and 4K120 for reframing and anamorphic-style workflows in post. Slow motion extends to 1440p at 480fps, and a Burst Slo-Mo mode captures 10-second 1080p clips at 960fps, though GoPro’s fine print notes this mode is limited to 8-bit and does not support Log encoding.
Color tools include 10-bit recording, GP-Log2 with downloadable LUTs, HLG HDR, and bit rates up to 240Mbps in H.265, which GoPro Labs firmware can raise to 300Mbps. GoPro claims up to 14 stops of dynamic range in GP-Log2; as always, that is a manufacturer figure rather than a measured one, so treat it as a ceiling under ideal conditions. Timecode sync is on board for multi-camera work, and on the stills side the camera shoots 50MP photos in raw and JPEG, with frame grabs up to 44MP available from 4:3 8K footage.
There is no autofocus and no mechanical stabilization, so nailing focus falls entirely on the operator. In camera, Focus Assist magnifies the live view up to 8x on the 2.59-inch rear OLED touchscreen, and Focus Peaking highlights sharp edges in a selectable color, with a high-sensitivity mode for low-contrast scenes.
The more significant addition is the new MISSION Monitor app, which turns an iPhone or iPad into a larger monitoring surface for the whole Mission 1 series. It brings focus peaking with adjustable sensitivity, pinch-to-zoom focus assist, zebras, real-time LUT preview for GP-Log2 footage, aspect ratio overlays with custom grid lines, and basic camera control including record start and stop. The app is free, requires iOS 18 or later, and can be found on Apple’s App Store here. For a camera whose entire operating concept depends on judging manual focus from a small screen, this app is less an accessory and more a prerequisite for serious use.
The body measures 89.6 x 58.7 x 46.1mm / 3.53 x 2.31 x 1.81in including the mount and keeps GoPro’s usual rigging options: folding mounting fingers, a 1/4-20 thread, and magnetic latch mount compatibility. GoPro describes it as weatherproof, but this is not a camera for underwater use; as GoPro told us at NAB, the sealing story with an open lens mount depends heavily on the lens attached.
Audio hardware matches the fixed-lens models: a four-microphone array with wind noise reduction, 32-bit float recording to a separate WAV file, up to three tracks natively, and support for Bluetooth 5.3 audio devices and USB-C microphones. The 2150mAh Enduro 2 battery is rated by GoPro for over 3 hours of continuous 4K30 recording or over 5 hours at 1080p30 under controlled test conditions, and it charges to 80 percent in around 27 minutes with a PPS charger. Wi-Fi 6, GPS, and a single microSD slot round out the connectivity.
The ILS arrives at a delicate moment for GoPro. The company confirmed this month that its sale process is in the later stages, with camera sales down 38 percent and cash reserves at $27 million, while the going-concern doubt flagged by its auditor earlier this year still stands. For buyers, the practical takeaway is simply that GoPro needs this camera to succeed, which helps explain both the aggressive pricing and the continued $100 discount on the fixed-lens Mission 1 models.
The Mission 1 Pro ILS costs $699.99, or $599.99 for existing yearly GoPro subscribers upon renewal.
Does a manual-focus MFT mount turn the Mission 1 into a real crash cam and B-camera, or does the lack of autofocus keep it a specialist tool? Don’t hesitate to let us know in the comments below!
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Johnnie Behiri is a documentary filmmaker with more than three decades behind the camera: he learned the craft in daily television news gathering, filmed for Japan's public broadcaster NHK, and spent eight years shooting and editing for BBC News. He joined cinema5D in 2011 and has co-owned and co-run CineD and MZed ever since. Johnnie writes many of CineD's camera reviews, co-hosts our weekly Focus Check podcast, and heads CineD's manufacturer relationships and product development.