★加工对象:球面、平面 ★加工方式:单片、多片成盘 ★主轴转角:手动控制，前后转角★控制方式:三轴联动; ★摆架运动方式:直线轨迹或椭圆轨迹★加压方式:气动加压 ★供液方式:自动循环，恒温加热(选择)

This device uses special LED lights to pass through the inspected lens, and the imaging is captured by a high-precision camera. It is then electronically magnified and presented on a display screen. By adjusting the distance between the LED lights, lens, and camera, it can clearly reveal surface defects such as "Alarabi" and "frogskin" caused by grinding. Traditional inspection methods using small red lights require high skill from personnel and are inefficient. In contrast, this device offers advantages such as high precision, ease of use, and high efficiency.