noun
definition
A magnifying glass, usually mounted in an eyepiece, often used by jewellers and watchmakers.
definition
A type of short-range binoculars used by surgeons and dentists.
Examples of loupe in a Sentence
Viewed under a jeweler's loupe, a real pearl will be smooth all over.
If a slit-lamp is not available, examination is possible using a magnifying loupe and appropriate light source.
This is specially designed for viewing an entire 35mm slide or negative frame, this 8x loupe has a clear base for shadowless illumination.
By simply moving the mouse around the screen the user moves a High Res Loupe displaying the job at 100% .
Naturals are impossible to see with the naked eye and very difficult to spot, even with a loupe.
Authentic Royal Asscher rings have the company logo and a unique identification number lasered into the stone's girdle that is best viewed with a jeweler's loupe.
The logo and identification number are viewable through magnification with a jeweler's loupe, and are not readily visible to the naked eye so that it doesn't interfere with the design.