望远镜 (wàng yuǎn jìng): กล้องโทรทรรศน์

We climbed to the top of the mountain and used a telescope to look at the distant mountains and lakes; the scenery was stunning.

Dad is an astronomy enthusiast; he uses a telescope to observe the stars and the moon every night.

When watching a performance at the theater, I sat in the back row and had to use binoculars to see the actors' faces clearly.

The police used binoculars to monitor the entrance of that building, waiting for the suspect to appear.

Grandpa gave me that old telescope, saying it had accompanied him to watch many sunrises over the sea.