Standard Prism

Kayan bayanai

Daidaitaccen prism an yi shi ne da gilashin gani don daidaita daidaitaccen bangare na shine gauge lokacin auna shine na samfurin karfe, aluminum gami, aluminum oxide, electroplating, karfe hadaddun takarda da sauransu. （ISO-2767kumada GB8941.2daidaitattun)