A match won during the group stage gives 630k euros, a match drawn 210k, and a loss nothing.

The laser pens during the penalty were ridiculous, and could have been the difference between AEK winning or drawing. So an 80k fine (which is for more than just the lasers) is absolutely peanuts.

Not to mention the sporting aspect regarding winning or drawing.

The fine should be much, much higher than 80k. I would start by having it be 420k to cover the difference in prize money for a draw and a win.