Heavy steel base keeps lamp stable. 2x power magnification. Includes readily available halogen bulb. A precision built binocular headband magnifier permits unrestricted user efficiency while reducing eye strain. Can be worn over prescription or safety eyeglasses.
Lenses are ground and polished to precision ophthalmic standards, made of optical quality glass.
Adjustable genuine leather comfort band is fitted with orthopedic felt for added comfort. Magnification factor is 2.5x. Included with this unit but not shown in the photo is a swing-down loupe which doubles magnification for one eye, mountable for either eye. A very comfortable headpiece. A must for registering double-sided PCB artwork.