The EXPP-K-20-1000 is a high-resolution laser positioner from Newport Corporation. It is designed to offer ultra precise linear motion positioning in all three axes. The EXPP-K-20-1000 features precise motorized linear motion along the three axes, a patented frictionless air bearing platform, and integrated digital feedback for precise positioning. This laser positioner is engineered for demanding high precision applications such as laser machining, high-resolution inspection, and imaging/metrology. It has a travel range of 20 mm, a positioning resolution of 0.5 microns, and a repeatability accuracy of 0.45 microns. Additionally, it has a load capacity of 1 kg (2.2 lbs), a velocity of up to 25 mm/s, and a maximum acceleration of 10 m/s².