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- Order number: 1098-00
- Open text field 1: Trust is good, control is better. Spectral glasses show you all the colors of a light source and their spectral lines.
In this way you can check whether these are continuous and correspond to natural sunlight. That makes sense, is very simple and is also fun, because a look through the spectral glasses opens up a wonderful world of colors.
With the spectral glasses, children (school classes) can also get to know the principle of light easily and playfully.
Note: These glasses are not suitable for looking directly into the sun as there is a risk of blindness.