Keyword: Light
- Baník I.: Wavelength of Light in Water - Easy Measurement Using a CD, Fair 5, Praha 2000A short theoretical introduction to measurement of the wavelength of light using the reflection of light on an optical grating. A guide on how to measure the wavelength of light in water using the reflection on a CD.
- Piskač V.: Amateur Astronomy with a Camera, Fair 14, Brno 2009The purpose of this contribution is to show some of the opportunities offered by today’s technology (i.e. digital camera combined with a computer) in observation of phenomena on the sky.