Robert Moerland

> Sorry to hijack this closed issue. [@PhilippC](https://github.com/PhilippC) you have any plans to publish the 1.12-r6b or a version that fixes this bug to the play store? Also my apologies...

First of all, I think that the way to chain optics is already quite nice, with such a simple operator. However, it seems that having the whole environment defined in...

Thanks for the extensive explanation and information @HarrisonKramer, I agree that it's already pretty close how you explain it. Essentially, if I mentally rename `Optic` to `System` and `SurfaceGroup` to...

No worries, all good. I realized in the mean time that this does not fix the sign for mirror optics. That'll need another fix. I'm not sure you can get...