HM-8D Headband Magnifier with 5 lens system & two brilliant led lights that provide magnification from 1x-3.5 with single lens and up to 4x magnification with 2 lenses and up to 9x on one eye with extra eye loupe. Large single front lens is 1x. and secondary lenses snap behind the large lens, "see photos". The HM-8D is a lightweight comfortable headband magnifier is ideal for doing repetitive small detailed tasks and operations that require a precise magnified view and hands to be free operation. Optical grade acrylic lenses provide a dynamic magnified view, and the lenses easily flip up and out of the way for normal viewing. The lenses are prismatic so both eyes focus on the object being viewed at the proper distance for magnification being used, thereby relieving eye strain and fatigue. Headband Magnifier has easy to adjust headband to fit all sized heads, wide range of magnification with varied focal lengths, as magnification goes up focal length decreases. Lenses come in protective carrying case.
- - Lens Power/Magnification - ,1.5x,2x,2.5x,3.5, 4x
- - Lens Diameter 1"x3"
- - Lens Diopter 2,6,10,12
- - Lens Focal Length 15"-1.5""