Bergeon 4422-3.5 No. 3.5 = 2.8x Watchmakers Magnification Loup Eyeglass, Black

The classic eyeglass by Bergeon is one of the most important tools for a watchmaker. These eyeglasses are of excellent quality yet still affordable. They are available in a range of focal lengths and variations. The number (No.) of the eyeglass represents the focal length in inches, and the magnification is indicated by a number followed by the letter 'x'. Higher magnifications are achieved with shorter focal lengths. The most popular sizes are Nos. 2.5, 3, and 3.5, suitable for general watchmaking. Other sizes may be useful for specific tasks requiring either higher magnification or a longer focal length. Swiss-made loupes are available in three magnifications. At this price, you can keep a set of all three to adapt to different jobs. The Swiss Bergeon Eyeglass Loupe is ideal for watch repair. Model: Bergeon 4422-3.5 Magnification: 2.8x Mineral glass lens We only sell brand new products, 100% made by Bergeon Swiss and brand new.