The term "telescopic" refers to something that is designed to extend or retract, similar to a telescope. This feature allows for compact storage and easy transport while providing the ability to extend for greater reach or visibility. Telescopic mechanisms are commonly found in items like fishing rods, camera lenses, and tripods. In astronomy, "telescopic" describes observations made using a telescope, which magnifies distant objects in the sky. Telescopic observations have greatly enhanced our understanding of celestial bodies, allowing astronomers to study planets, stars, and galaxies in detail that is not possible with the naked eye.