جستجو
Laser ruler
01
خطکش لیزری, متر لیزری
a measurement device that uses laser technology to accurately determine distance or dimensions in a single beam
What is a "laser ruler"?
A laser ruler is a digital measuring tool that uses a laser beam to measure distances accurately. The device works by emitting a laser that reflects off a surface, and the time it takes for the laser to return is used to calculate the distance. Laser rulers typically display the measurement on a digital screen, making them convenient for measuring long distances or hard-to-reach areas. They are commonly used in construction, interior design, and real estate for tasks like measuring room dimensions or distances between objects, offering greater precision and efficiency compared to traditional tape measures.
Example
The surveyor relied on a laser ruler to measure the precise distance between the two points on the construction site.
During the home renovation project, the contractor used a laser ruler to ensure the shelves were mounted evenly along the wall.
In the laboratory, scientists utilized a laser ruler to measure the diameter of microscopic particles with high precision.
