GoPro Hero 13
Also known as: Hero 13, Hero 13 Black
A later generation of the GoPro Hero line, which added interchangeable lens accessories to the familiar sealed body and mounting system.
Updated
What it means
The Hero 13 continues the same line with one notable addition: lens accessories that attach to the front and change the optics rather than merely protecting them.
That makes the field of view a hardware decision again. Where earlier bodies offered only digital variations on one lens, an accessory such as the Max Lens Mod changes what the sensor actually sees.
Everything else follows the established pattern. The mounting fingers, the file conventions and the chaptering of long recordings are all unchanged, which is why GoPro footage from different generations interleaves cleanly.
How it works in practice
Recording which lens accessory was fitted saves confusion afterwards, because the same body produces noticeably different geometry depending on what is on the front.
Mixing accessory and bare lens footage in one sequence needs a decision about Fisheye correction, since the two have different native distortion and correcting only one looks worse than correcting neither.
Testing the combination before relying on it is worth the few minutes it takes, since accessories interact with stabilisation modes and not every pairing is actually available. Discovering that on the mountain is the expensive way to learn it.
What to watch out for
An accessory also changes the waterproof rating and the physical profile, which affects both where the camera can go and what it can snag on.
The wider the optics, the more pixels a correction has to discard, so the most dramatic lens produces the lowest usable resolution after straightening.
Thermal behaviour is unchanged by any of it, so a long fixed recording still ends in Camera overheating regardless of what is screwed to the front of it. The optics change the picture and nothing whatsoever about the heat the body has to shed.
How RawClip handles it
Footage is analysed in the geometry it arrived in, so a clip shot through a wide accessory is read as the very wide shot it actually is rather than straightened beforehand. Mixed geometry inside one upload is reconciled during assembly instead of being normalised away at the start, which keeps the widest shots looking as wide as they were filmed.