Toolbox
In the toolbox you will find important physical basics and helpful facts.
Seeing
To see something, we need light. How does the light reach our eyes?
Experiment
To see something, we need light. How does the light reach our eyes?
Experiment
Light
Light is the fundament of optics, but how can it be described?
Light is the fundament of optics, but how can it be described?
Law of refraction
Light changes its direction at the border of a transmission medium.
Light changes its direction at the border of a transmission medium.
Reflexion and refraction
A mirror "reflects" light. What does that mean??
Experiment
A mirror "reflects" light. What does that mean??
Experiment
Colour perception
How our eyes and brains make images of our environment.
How our eyes and brains make images of our environment.
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