We are a leading company specializing in the business of offering Digital Theodolite. It is an instrument used in survey testing and in archaeology to measure horizontal and vertical angles. Typically a theodolite has a small telescope that is attached to devices that measure angles and has a variety of moving parts. Because theodolite tends to be quite heavy it is usually fixed on a base that is rotated on a tripod. The laser pointer is injected in collimation direction by simply operating one switch. Workers can perform work without guidance by observation personnel. Digital Theodolite can be used reliably at work sites under severe conditions.