The classic eyeglass by Bergeon is one of the most important tools for a watchmaker. These eyeglasses are of excellent quality yet affordable. They come in a range of focal lengths and variations. The number (No.) on the eyeglass represents the focal length in inches, and the magnification is indicated by a number followed by the letter 'x.' Higher magnifications are achievable with shorter focal lengths. The most popular sizes for general watchmaking are Nos. 2.5, 3, and 3.5. Other sizes may be useful for more specific tasks that require either higher magnification or longer focal lengths.
These Swiss-made loupes come in three magnifications. At this price, you can keep a set of all three to suit individual jobs. The Swiss Bergeon Eyeglass Loupe is ideal for watch repair.
Model: Bergeon 4422-4
Magnification: 2.5x
Mineral glass lens
We only sell brand new products.
100% Made by Bergeon, Swiss, and brand new.
