This is coming from another thread:
«You can (...) adjust the depth and spatial feel to match your subject, scene, or even your own natural IPD. Reflect how you see the world or push it into a more artistic or exaggerated direction. The Flex mod unlocks new creative freedom without the cost or complexity of professional cinema rigs.»
«But that’s not all. The Q3U VR180 Flex allows you to adjust the IPD mid-shot, introducing a new visual language in immersive filmmaking. Just like pulling focus or zoom in traditional cinematography, pulling IPD can now be used as a powerful creative tool.»
Here is:
https://deovr.com/blog/211-introducing-the-q3u-vr180-flex