Basetech Headband magnifierMagnification: 1.8 x, 2.3 x, 3.7 x, 4.8 xBlackBasetech1687324SE

Using the hook-and-loop fastener easily adjustable to any head size. Also suitable for wearers of spectacles. 4 magnification factors: default = 1.8x and 2.3x. By moving the microscope magnification factors 3.7x and 4.8x can be achieved. The lens assembly consists of a fixed lens, a retractable double lens and an additional swivelling loupe. The visor screens off outside light interference. This text is machine translated.