Combination 21 Magnifications LED Spectacle Magnifier 3X 4X 5X 6X 7X 10X 15X(21 combinations)
Original magnifiers that can be combined with each other up to 21 magnifications(3X,4X,5X,6X,7X,8X,9X,10X,11X,12X,13X,14X,15X,16X,17X,18X,19X,20X,21X,22X,25X). This headband magnifier allows you to work on tiny objects in a hands-free manner.It provides six types of magnifications which can be combined freely for higher magnification, suitable for different applications such as mechanical processing, electronic repair, timepieces repair, jewelry work and many more. Bullet Points:1、Magnifier for Close Work: It is recommended to use a head-mounted magnifier for close observation. Hands-free glasses, very suitable for jewelry work, watch repair, handicrafts or general reading aids. 2、7 Interchangeable Glasses: There are 3X, 4X, 5X, 6X, 7X, 10X,15X magnifiers to choose from, which can be combined with each other to reach 21 different magnifications, suitable for different handwork. High-definition optical acrylic lens, with good magnification, is placed in a sturdy housing with a frame, w