GOKO Microscope series are used for the Japanese TV program "WHAT'S THE DIFFERENCE?" to show the difference between the material of the carton of milk and soybean milk, which is broadcasted by Tokyo Broadcasting System Television Inc. on May 7th.

GOKO's Digital Stand Model EV-1 Digital, Handheld Multi Distance Model EV-6H, and the GOKO Bscan-Z are used to magnify the surface of polyethylene, paper, and aluminum to show which material passes oxygen easily.