Optivisor - $22.41

Eliminate eye strain while you're tying flies or working on lures. The OptiVisor is a precision binocular headband magnifier (2.5x) that lets you see your work up-close while leaving your hands free. It can be worn over prescription or safety glasses. Equipped with ground and polished optical lenses that can be interchanged to lower or increase magnification. The adjustable pivot tilts the visor out of the way for normal viewing, and it includes an adjustable headband with a padded leather comfort band. - $22.41