Hands free magnification. Used by Jewelers, Lab Technicians, and all sorts of crafty folks.
Material: Durable yet lightweight HIGH QUALITY ABS Construction + organic glass optics lens
There are some instructions pictures on the package box
OPTICAL GRADE Polycarbonate Lenses
Removable for easy battery access
Battery size is AAA UM-4 with bulb 2.2v/0.25a.
Please refer the right figure which arrow indicates up or down by hand for minor adjustment.
You may swivel the light right or left about 25 degree for convenient lighting.
If battery replaced,refer the figure indication "open" position to use a small bar opening the battery box cover the putting the battery per direction indication "+" & "-".
To make sure if battery put properly,then close the battery box cover lightly.It's ok for the battery installation now.
Please obey the envioronment bureau regulation to drop off the used battery by classification for sanitation.
Magnification Levels :1.2x,1.8x,2.5x,3.5.
