7-inch high-resolution touch screen with an adjustable screen angle for comfortable operation. It is equipped with a metal marking system that ensures more balanced stress during lens marking. The excellent design of the lens press system and spring enhances accuracy and durability. Using a 249-point Hartmann measurement technique, it delivers precise measurements along with reliable lens abrasion evaluation. Intelligent lens type recognition allows automatic identification of lenses, while the built-in thermal printer enables fast export of measurement results. Additionally, it supports highly efficient data interconnection for smooth workflow integration.