Right Angled Glass Prism, 25mm Subcategory_Racks and Stands the chrome-plated metal frame and

the chrome-plated metal frame and handle keeping the reading magnifier classroom-durable

providing a stable burner on classroom benches while controlling flame type through a collar

comparing thermal-radiation emissivity from surfaces at identical temperature

Vitreous-enameled tube rheostat at 1600 ohms and 0

accepting vertical support rods up to 5/8 inch on standard laboratory stands

Right Angled Glass Prism, 25mm Subcategory_Racks and Stands the chrome-plated metal frame andPairs 25mm faces on a right angle glass prism, the 90 45 45 degree geometry serving as a precision turning element for total internal reflection and beam redirection in introductory optics.