MAGNIFIER HEAD STRAP Hobby Tool Lights Multi X Magnification Here is an excellent Magnifier Head Strap Visor with Lights. This hobby tool is especially helpful when performing detail work, such as jewelry-making or repair. Four magnifications are possible: 1.8x, 2.3x, 3.7x & 4.8x. The head strap is adjustable. Has two lights, one on each side.