The internal lasers are in a circular configuration, with 2 concentric circles. Not sure if I mentioned that. So the main structure would be circular, not rectangular.

They are then aimed with a holographic crystal, which has a reconfigurable internal structure that works similar to how a DLP projector works. Basically, it has tiny mirrors that can be adjusted by the second to create what looks like a 3D structure to the naked eye. This would give it more of a wide bore look, almost like a jet engine.

Because they repurposed the technology to use in a cannon, it can actually envelop an object, and create far more damage, vaporizing something far larger than would be possible with a cannon of a similar size.

Due to it being a sort of holographic laser projection, it can also target multiple points with near surgical precision, within an area of fire. So, it could do something like cut a cannon off of a ship or cut multiple docking clamps at once, if they were close enough together, or it was far enough away, for example.

I wanted it to be something special.