Laser
From FOnline: 2238 Wiki
Damage type Laser is done by some of the Energy Weapons: Solar Scorcher, Laser Pistol, Laser Rifle, etc.
The Laser damage resistance is a combat statistic. Any laser damage done to a player or critter is first reduced by a percentage (laser Damage Resistance) and by a set amount (laser Damage Threshold).
Every armor has a DR and DT for each damage type and it is mostly through armors that a player can increase his DR and DT statistics.
Other damage types: