When on, the laser will impart a force on the liquid water on the surface where the laser beam hits, shoving the water away from that point on the target object's surface.When Show Beam is turned on, the laser will be artificially visible. A real laser is not visible until it hits an object or passes through a material that will diffract its light.This property represents the gain medium of the simulated laser, and will determine the Wavelength.Lasers are characterized based on the wavelength (i.e., color) of light that they emit.When the Auto Radius toggle is on, the radius of the laser will be set automatically based on the radius of the target object.Radius, Total Power, and Power per Area are locked properties. The Power per Area represents the power per area of the object's surface.The Power Out of the laser represents the rate at which energy will be added to the object that the laser hits.The Radius property represents the size of the spot that the laser shines on the object's surface.The Magic Cold Laser will remove heat from the object's surface rather than adding heat.The Auto laser will automatically set its Radius and Power based on the size of the object it is fired at.

Universe Sandbox provides a number of laser presets representing real and fictional lasers.The Laser Tool has a number of settings that affect the rate at which the laser will heat the surface of an object. The Laser button is located in the Tools menu in the bottom bar.

Universe sandbox 2 lasers