Avaruustähystimen
Avaruustähystin is a Finnish term that translates to "space telescope" in English. It refers to any telescope designed to observe celestial objects from orbit above Earth's atmosphere. Unlike ground-based telescopes, space telescopes are not hindered by atmospheric distortion, light pollution, or weather conditions, allowing for clearer and more detailed observations across a wider range of the electromagnetic spectrum, including wavelengths that are absorbed by the atmosphere.
The concept of space telescopes emerged with the dawn of the space age, driven by the desire
Key advantages of space telescopes include their ability to observe wavelengths such as ultraviolet, X-ray, and