noun
- a small magnifying glass, typically held in the hand or worn in the eye, used for examining small objects in detail
Usage: commonly used by jewelers, gemologists, and watchmakers
Examples
- The jeweler used a loupe to inspect the diamond for flaws.
- She held the loupe up to her eye to read the tiny print on the coin.
- A loupe is an essential tool for anyone working with gemstones.
- He examined the watch mechanism through his loupe.
- The antique dealer pulled out a loupe to authenticate the signature on the painting.