Features

1.8 pieces of preferred glass materials and sound simulation reducibility;

2.Simultaneous detection of dual cameras, greatly improve efficiency;

3.FoV95°following cameras have good versatility;

4、Expand 4 cameras to detect simultaneously.

Working Principle

WDR:Simulated distance (distance from metal surface above relay mirror to chart)
EPD:Working distance (distance from the metal surface under the relay mirror to the entrance pupil aperture of the lens to be measured)

WDV:Actual shooting distance (actual shooting object distance of the lens to be measured)