This Set Of Eye Loupes Includes 4 Pieces. They Have 4 Different Magnification Powers: 2.5 X, 5x, 7.5x, And 10x. These Loupes Are Framed In Strong, Durable, Black Plastic, And They Have The Magnification Powers Marked On Them In White Print. Whether You Are A Printer, A Jeweler, Or A Hobbyist, You Are Sure To Find The Loupe You Need With This Set.

* Set contains 4 pieces with powers of 2.5x, 5x, 7.5x and 10x with high quality glass optics

* Loupes have plastic frame colored in black - lightweight and durable

* Measurements for the diameters are 1-inch (10x), 1.5-inch (7.5x), 2-inch (5x), and 4-inch (2.5x)

* A variety of magnifications allows flexibility and applications for many uses

* Great tool that can be used for prints, stamps, molds, watches, fine arts and jewelery