Product Information
The radiometer is a historic and decorative object that transforms light energy into visible motion through a black rotor inside a glass sphere. Invented in the 1870s by physicist William Crookes, it stands out for its simple design and ability to react to light, especially infrared rays, giving it an air of mystery and educational value.
Why we like it
- Transforms light into visible and surprising movement.
- Its design combines simplicity and mystery, making it ideal for decoration.
- Reacts to different types of light, especially infrared rays.
- It is an object with scientific history and educational value.
Product details
- Product size: Ø80 × H160 mm
- Package size: W99 × H209 × D99 mm
- Weight: 198 g
- Material: Glass
- Packaging: Paper box
- Made in China
Use and care
- As a handmade product, it may show individual differences such as small scratches, shape, and size variations.
- It spins when exposed to rays containing infrared, such as sunlight or incandescent lamps, but does not react to dim light like fluorescent or LED lamps.
- In rare cases, the black paint on the metal plate inside the glass sphere may peel off; this does not affect product quality.
