تراز لیزری Fixit Laser Level Pro 3

Description:
A spirit level or simply a level is an instrument designed to indicate whether a surface is horizontal (level) or vertical (plumb). Different types of spirit levels may be used by carpenters, stonemasons, bricklayers, other building trades workers, surveyors, millwrights, and other metalworkers, and in some photographic or video graphics work.
The laser beam is fanned to produce a thin plane beam accurately horizontal or vertical, rather than a pinpoint beam. The axis of the laser is offset from the wall so that a pinpoint beam would be parallel to and offset from the wall and would not illuminate it; the fanned beam will intersect the wall, creating an accurately horizontal (or vertical) illuminated line along with it.
The sensitivity is an important specification for a spirit level; its accuracy depends on its sensitivity. The sensitivity of a level is given as the change of angle or gradient required to move the bubble by unit distance. If the bubble housing has graduated divisions, then the sensitivity is the angle or gradient change that moves the bubble by one of these divisions.
A spirit level is used for determining horizontal and vertical levels and can be used on a variety of DIY projects in and around the home. A spirit level is used to design to indicate whether a surface is a level on the horizontal or vertical planes, and there are a variety of sizes and designs for every project.

Applocation:
Use this multipurpose laser level for hanging pictures
 installing shelving
 laying flooring
 hanging wallpaper
Ideal for any jobs that require a straight line or accurate measurement

Features:
Projects horizontal and vertical laser light beam
Locking 8-foot (2.5m) measuring tape
Laser Wavelength: 650nm-680nm
Standard and metric rulers
Laser light has an On/Off power switch
Laser Max Output: Less than 0.5mW
Powered by 3x AG13 button cell battery (included).
Approx Size: 19(L) x 7(H) x 3 (W) CM.
Approx Weight: 180g
Color: Black