“Seeing” refers to the stability and clarity of the Earth’s atmosphere, influencing the sharpness and detail of telescope observations. Factors like temperature variations, air turbulence, and atmospheric moisture can cause distortion and blurring of celestial images, affecting observing conditions. Poor seeing conditions result in diminished image quality, particularly at high magnifications, while steady seeing allows for clearer views and finer details. Monitoring weather forecasts and local seeing conditions can help astronomers plan observing sessions for optimal viewing experiences.
Come for the Scenery, Stay for the Stars