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Solar Furnace
Product Number: SB53253
In Stock
$63.95
This simple device gives a graphic demonstration of the sun's radiative energy.
- A large convex mirror concentrates solar radiation onto a small container of water suspended at the mirror's focal point, boiling the water in a few minutes
- The mirror's angle is adjustable through 180°, allowing it to be aimed at the sun at any time of day
- Includes activity guide
Specifications
- Aperture area: 700 cm2
- Mirror diameter: 30 cm
- Mirror focal length: 16 cm
- Furnace capacity: 20 ml
- Base diameter: 22 cm
- Height: 33-45 cm
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