This set of filters is ideal for optical transmission measurements, solar monitoring, attenuation of laser beams, and demonstrations of laser light’s monochromatic character. Five filters of different colors are featured. Use for teaching about optics in the classroom and more!
Get this great introductory chemistry kit for your favorite young scientist!
Create all kinds of marble run combinations with this 80-piece Marble Run set!
Use this laser pointer for any professional presentation!
Do micro-controller projects and program them using your own computer!
Create currents and discover gravity while exploring the theory of Lenz's Law with this kit!
High-quality green laser pointer projects a green dot up to an incredible 2 miles away.