Diffraction Grating, Unmounted Sheet Manufacturers & Exporters, Diffraction Grating, Unmounted Sheet Supply for Tenders from India
Product Code : OPT008
Description: This 13 cm square piece of grating material provides an economical alternative for the classroom. It can be used as a demonstration grating or cut into smaller pieces for individual student use. 4 colored filters included (red, yellow, green and blue).
