A laser transit is a visible line laser used in surveying and construction to create an easily identifiable, non-permanent line. It allows for greater accuracy and precision when surveying and helps builders align edges and walls with pre-set points. Personal laser line levels are similar to a transit but attach to a surface.
A laser transit is a type of continuous line laser mounted in a predetermined location. The laser used by these devices is visible in the air, which makes tracking easier. These devices are used in surveying and construction to create an easily identifiable, but non-permanent line. The laser transit was first used as a surveying instrument: it was mounted on a standard survey scope to provide a visual indication of the scope’s drawn line. This tool has since branched out into other applications, such as construction and home repairs, where it is commonly referred to as a laser line level.
Transits are common in many fields of science and engineering. Each of these devices has specific functions, but they all have one thing in common. Transits allow for the measurement or observation of very specific sections or areas of space. Typically, they are mounted or held in a way that allows the user to specifically designate the area being viewed. For example, a transit telescope observes astronomical bodies as they move past a specific plane.
The first major use of a laser transit was as part of a telescope. When a surveyor plots distance and direction, he uses a very specialized type of telescope. Typically, a scope is in a fixed position looking at the next scope, which looks at the next scope, and so on. Each provides the surveyor with detailed direction and distance information.
By connecting a laser pass to the system, it is possible for a surveyor to create a visible line from one point to another. This allows for greater accuracy and precision when surveying. When teams of surveyors work together, this makes it easy for one member to see what another is looking at. This way, teams can work together more easily to complete large projects.
This technology has moved into the world of construction and repair. During construction, a common laser pass helps builders align edges and walls with pre-set points. This speeds up initial construction and assures builders that the structure is exactly where it should be. The only major difference between this and a surveyor’s transit is the lack of scope.
With the exception of the laser used, personal laser line levels are very similar to a transit. These devices send out an invisible fan-shaped laser that blankets a small plane. When it shines on an object, the laser becomes visible. The level itself generally attaches to a wall or other surface, creating a stationary transit effect.
Protect your devices with Threat Protection by NordVPN
