
€2.00 *
Prices incl. VAT plus shipping costs
Ready to ship, delivery time depends on delivery country
- Order number: 1098-00
- Short description: 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... more
Product information "Spectral glasses"
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.
Related links to "Spectral glasses"
Content 500 Gramm (€8.58 * / 100 Gramm)
€42.90 * €56.95 *
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