Optical Prism 15CM Super Long Scientific Inquiry Experiment Elementary and Middle School Physics Teaching Experiment Children's
name:Physical optical prism、Spectroscopic prism
purpose:Study the refraction of light、dispersion。On the formation principle of rainbow
size:150*30*30*30millimeter(Prism length15cm,Side length of section triangle3cm)
texture of material:optical glass,Edge chamfering,No burr, no hand injury
packing:Red gift box packaging,Ensure transportation safety
Origin : CN(Origin)
Type : Other