The helicopter was travelling from Dublin to Wicklow.
Gardaí have launched a search after a laser was allegedly pointed at a helicopter crew.
A rescue helicopter was making a journey when the laser came their way.
It reportedly came from the North Dublin area, but officers couldn't find the source.
A flight making an approach into Dublin Airport just now reporting a green laser attack on the aircraft #avgeek
— Michael Kelly (@Michaelkelly707) June 6, 2021
Today, the Irish Aviation Authority has said it's helping Gardaí with its investigation.
The IAA warned against pointing lasers at aircrafts.
They said it's a safety issue and could even become a criminal offence.