"Activités de comprehension"
Applied Filters
Project STAR Spectrometer
View Spectra with an Accuracy of ±1 Nanometer
Expand 1 item
Newton’s Color Disc
What Happens When You Combine All Colors of Light?
Expand 1 item
Ray Box
This Ray Box is a simple, safe, and sturdy source of projected light for many classic optics experiments. Best of all, you don't need a completely dark room to conduct optic experiments due to its high-intensity light!
Expand 1 item
Student Laser Diffraction Kit
Efficiently illustrates the various types of diffraction.
Expand 1 item
Reflection and Refraction Tank
Classical demonstration of refraction and internal reflection.
Expand 1 item
LED Ray Box
Demonstrate the optical principles of lenses and mirrors.
Expand 1 item
Spectrum Tubes
Spectrum Tubes demonstrate the wave properties of different gases.
Expand 15 item
Direct Vision Spectroscope, Advanced
Fine hand instrument for qualitative visible spectrum analysis.
Expand 1 item
Acrylic Ray Optics Set
A Good Optics Set for Demonstrations or First Experiments
Expand 1 item
Diaphragm with 4 Double Slits of Different Spacings
Photographic diffraction objects in a slide frame.
Expand 1 item
Diaphragm with 3 Double Slits of Different Widths
Photographic diffraction objects in a slide frame.

