Composed of lasers, laser optics and control systems, the STQX-2050F (customizable) laser heritage restoration equipment is provided to realize handheld laser cleaning, and the equipment is easy to install, operate and automate. Simple operation, turn on the electricity, open the equipment, that is, no chemical reagents, no media, no dust, no water cleaning, automatic focus, surface cleaning, cleaning surface cleanliness advantages, can remove the surface of the object resin, oil, stains, dirt, rust, coating, plating, paint.