The laser is very weak, it can't even blast through the exoskeleton, it just destroys their wings. (it is a cheap laser like those used in blu-rays...and it needs to use a minimum of energy)

Also, its sensors are smart...it can tell the difference between male and female mosquitos by beats per second of their wings. So that shouldn't be a problem.

But what impact does this laser have on the human cornea, or retina?