Headband Magnifier LED Illunminating with 5 interchangable lenses
| • The flexible and hands-free operation is to be expected from this magnifier. It's a convenient and practical vision aid for those who work on tiny parts and intricate art and craft designs. The LED light and lenses are detachable in use. In addition, 5 lenses with different magnifications are available for your alternative use.
● 5 replaceable / interconvertible lens with different magnifications marked in the middle.
● LED light can be rotated and light source box with battery compartment is detachable.
● Adjustable headband ensures more comfortable and tighthead wearing.
● Light source box can be used separately as lighting source after being dismantled.
● Comes with a detachable headlamp which illuminates images, allows you to use it either during daytime or nighttime.
● The headband is adjustable with just a turn of a knob to give you a comfortable fit.
● Lenses are made of high-quality ABS molded acrylic, providing clear and undistorted texts and images.
● With clamps on the headgear, you can set two lenses at a time for easy flipping or switch from one magnification power to another.
● Widely used in mechanical processing, electronic repair, jewelry appraisal, timepieces repair and miniature engraving, etc.
● Single-plate lens magnifications: 1.0x, 1.5x, 2.0x, 2.5x, 3.5x
● Bi-plate lens magnifications: 3.0x, 4.0x, 4.5x, 5.0x, 5.5x, 6.0x
● Battery: 3 x AAA battery ( not included )
● Magnifications are marked in the middle of lens
● Table below denotes the distance proportion between magnifications and viewed objects
● The details between magnifications and viewing distance: 300 - 350mm ( 1x ), 240 - 260mm ( 1.5x ), 215 - 235mm ( 2.0x ), 205 - 225mm ( 2.5x ), 160 - 180mm ( 3.0x ), 135 - 145mm ( 3.5x ), 125 - 135mm ( 4.0x ), 110 - 130mm ( 4.5x ), 100 - 120mm ( 5.0x ), 80 - 95mm ( 5.5x ), 60 - 85mm ( 6.0x )