Laser levels with a red beam

Red

— red lasers are relatively inexpensive, yet they are quite effective and functional, and are also quite visible on most surfaces. Because of this, they are most popular in modern levels and rangefinders. However, with the same nominal power of the emitter, the red beam is not as well visible as the green one.

Also note that in some devices you can find two types of lasers at once — both red and green. Usually, these are levels with several projections, where green is used to build planes, and red is used for point projections. Such models are also included in this category.