"WardsSci000475"

Educational Materials, Mechanics, Application: Physics, Spring, Compressible 2 1/2 x 3/4''

Useful for collision and pendulum experiments.

Demonstrate refraction and internal reflection.

Ideal for Collision and Pendulum Demonstrations

Variety of lenses for optical experiments.

Barbed Tees enhance your ability to design and build hydraulic or pneumatic systems.

Vivid Illustration of Thermoexpansion.

A must for your optics lab

Economical and effective.

For all Optical Applications