Laser Receiver
The laser receiver has a 1Mhz amplifier for speed of light calculations along with an audio amplifier for demonstrating data transmission using light.
Dual Colour Laser
The semiconductor laser contains two independently controlled laser diodes, one at the standard 650nm red and a second at 532nm green.
Colour Filters
Flexible acetate transmission colour filter material suitable for making slides for colour mixing experiments.
LED Ray Box
A classic LED ray box for ray tracing in optics experiments.
Periscopes Kit
A pack of 30 cardboard periscope nets with mirrors.
Laser Reflection Tank
Create textbook-perfect ray diagrams with the Lascells Laser Reflection Tank.
Colour Filter Yellow
Colour Filter Yellow gel filter is part of a set of gel filters with transmissions peaking at the primary and secondary colour wavelengths.
Colour Filter Neutral Density
Colour Filter Neutral Density gel filter is part of our gel filters set.
Colour Filter Cyan
Colour Filter Cyan gel filter is part of a set of gel filters with transmissions peaking at the primary and secondary colour wavelengths.
Colour Filter Magenta
Colour Filter Magenta gel filter is part of a set of gel filters with transmissions peaking at the primary and secondary colour wavelengths.
Colour Filter Green
Colour Filter Green gel filter is part of a set of gel filters with transmissions peaking at the primary and secondary colour wavelengths.
Colour Filter Red
Colour Filter Red gel filter is part of a set of gel filters with transmissions peaking at the primary and secondary colour wavelengths.