Reflection and Refraction Apparatus Set with Light Source Manufacturer_Eisco SUPERIOR DURABILITY || Features uniform

SUPERIOR DURABILITY || Features uniform wall thickness ideal for heating and a reinforced rim for protection against high impacts

Hand-painted skin cross-section enlarged 300 times exposes epidermal layers

adjustable via motor voltage to mimic temperature and float weight to mimic pressure

and gray links in a 4-compartment storage case

sized for very-high-turn-count coil construction and microcurrent prototyping work

Reflection and Refraction Apparatus Set with Light Source Manufacturer_Eisco SUPERIOR DURABILITY || Features uniformFor studying reflection, refraction, and Snell's law, this acrylic apparatus mounts a rotating protractor on a 15 by 9. 5 inch base for precise angle measurement during wave optics investigations.