Portable Projector

The projector is an optical instrument that uses optical components to enlarge the outline of the workpiece and project it onto the screen. It can use transmitted light for profile measurement, and can also use reflected light to measure the surface shape of non-through holes and observe the surface of parts. The projector is especially suitable for measuring complex contours and small workpieces, such as clock parts, stamping parts, electronic components, templates, molds, threads, gears and forming tools, etc. It is especially suitable for instrumentation and watch industry conference occasions. A projector, also known as a projector, is a device that can project images or videos onto a screen. It can be connected to a computer, VCD, DVD, BD, game console, DV, etc