Spectral Glasses, play of colours
Trust is good; control is better. Spectral Glasses show you all the colours of a light source and the spectral lines.
Fordele
- This way you can test if they run continuously and correspond to natural sunlight. It is sensible, simple and also fun, because a look through these glasses opens up a wonderfully beautiful colour world.
With Spectral Glasses, children too (school classes) can learn the principle of light easily and playfully.
Liste pris
DKK 27.89
Vores pris
DKK 18.59
Du sparer
DKK 9.30
Gyldighed:
På lager
Mængde:
Detaljer
This way you can test if they run continuously and correspond to natural sunlight. It is sensible, simple and also fun, because a look through these glasses opens up a wonderfully beautiful colour world.
With Spectral Glasses, children too (school classes) can learn the principle of light easily and playfully.
Please note: Don't use these glasses to look at the sun directly, or you will risk blindness.
Note: Produkter solgt via webside og ikke bærer Viva-Lite's mærke, serviceres af de respektive fabrikanter, som det er anført på emballagen.Viva-Lite's garanti omfatter ikke andre end Viva-Lite's egne produkter,selv om de er solgt sammen .Kontakt de respektive fabrikanter for tekniske detaljer og service.
All prices are incl. of Gst/Vat, but plus shipping and handling charges where applicable.
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Spectral Glasses, play of colours