there are hundreds of green laser choices.
I have a 5 WATT blue beam, that will light a match or pop balloons, or burn designs on wood.
serious stuff, gotta wear proper spectrum lens safety googles.
true this:
I can eliminate and FRY BURN bad pest Anemones in my salt water fish tank with this puppy, thru the glass and a foot of water.
https://www.banggood.com/450nm-5W-Laser-Engraving-Module-Blue-Light-With-TTL-Modulation-p-1337358.html?rmmds=search&cur_warehouse=USA
lotsa cheap green lasers out there. Green is way cool as you can see the beam. In fog, snow, or rain, it's pretty trippy to wiggle a beam around.
https://www.banggood.com/search/green-laser.html
https://www.banggood.com/XANES-LT-xe5460-532nm-650nm-405nm-Protection-Gloves-Green-Laser-Pointer-Gloves-p-944964.html?rmmds=search&ID=554858&cur_warehouse=CN