optical telescope

ریشه

The term 'optical' refers to light, and 'telescope' comes from the Greek words 'tele' meaning 'far' and 'skopein' meaning 'to look at'.

مثال

• The optical telescope allows astronomers to observe celestial objects in great detail.
• The scientist used an optical telescope to study distant galaxies.
• Optical telescopes are commonly used in astronomy and astrophysics.

ترکیب‌های رایج

Optical telescope observation Optical telescope design Optical telescope technology