Radiometer Solar Crookes Lightmill Clear Sphere 4.33 inch 110 mm by LUPI Solar Radiometer and much more
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Product Details
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Manufacturer LUPI Solar Radiometer and much more |
Recommended Age 10 years and up |
Brand LUPI Solar Radiometer and much more |
Color clear |
Features
- Solar Radiometer diameter 4.33 inch / 11 cm
- height approx 11 inch / 28 cm
- Directly from the manufacturer, Highest Quality Made in Germany
- Gifts with function
Description
The Solar Radiometer, also as a Light windmill is an instructive and physical object for demonstration that was devised by the english physicist Sir William Crookes (1832-1919) in the year 1873.
This physical and technical miracle shows you easily, how sunlight is changing into energy – the Sun as a source of energy in the future !
The Solar Radiometer is an technical interesting and entertaining objekt of the modern living room and it shows you every ray of sunshine if the lightmill stands at the window.
The Solar Radiometer is NEW and has an diameter of approx 11 cm / 4.33 inch and a hight of approx 28 cm / 11 inch.