Comparision between the master image and real time image is also possible by using viewer software measure which is standard equipment of our USB Microscope. MeasurePRO is optional software.
In this case, the two screen display is a comparison between the master screen (stored still image) and real time image.
When comparing real-time images with 2 screens, the optional software automatic appearance inspection / dimension / angle measurement software EI 300, EI 310 makes its possible. You can connect multiple cameras and compare real-time images. (Separate software is required to start multiple cameras.)
Please contact technical support for details.