Ideal for close-up precision work, leaving your hands free. This fully adjustable headband includes 4 interchangeable optical lenses and built-in spotlight. For professional, craft, hobby or DIY projects demanding close-up work.

Features:

– Fully adjustable tough plastic headband
– 4 precision ground interchangeable lenses covering all focal lengths from semi close-up to very close-up
– Easily changed over by simple slots on the headband
– Plastic protection case for lenses
– Battery operated adjustable spotlight & switch
– 2 x AAA 1.5v batteries for spotlight
– Magnification 1.2x, 1.8x, 2.5x and 3.5x