Light

Colour Filter Neutral Density

Colour Filter Neutral Density gel filter is part of our gel filters set.

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.

Optics Board

The optics board is a 9mm fibre board bonded to an MDF backing sheet for optics work.

Fibre Optic Probe

A white LED source with detachable fibre optic cable. Used for demonstrating the principle of light transmission along fibre optic cables.

Colour Mixer

The colour mixer is a fully self-contained apparatus for demonstrating the mixing of coloured lights to produce secondary colours (and white) in the traditional three-circle pattern.

Optics Bench Pair

The optics bench pair is an economical alternative to a mounted optical bench. Each of the acrylic components can be easily aligned against a metre rule.

UV Photodetector

A sensitive UV photodiode forms the sensor for this simple UV detector suitable for quantitative measurements at UV wavelengths as well as normal visible light.