Donegan DA-2 OptiVISOR Headband Magnifier, 1.5X Magnification Glass Lens Plate, 20" Focal Length 1.5x Magnification, 20" Focal Length auspowers_batchone Weight: 200g (7

Weight: 200g (7

Ergonomically designed handle for optimum comfort

and the overload indicator that alerts you whenever you surpass the weight

Mounting hardware included for easy installation

from the exterior coatings on the shrouded banana plugs to the removable PVC insulation on the alligator clips

Donegan DA-2 OptiVISOR Headband Magnifier, 1.5X Magnification Glass Lens Plate, 20" Focal Length 1.5x Magnification, 20" Focal Length auspowers_batchone Weight: 200g (7Donegan DA 2 OptiVISOR Headband Magnifier, 1. 5X Magnification Glass Lens Plate, 20" Focal Length The Donegan OptiVISOR is a hands free, headband binocular magnifier that has optical glass lenses that are ground and polished into prismatic lenses for quality and clarity, and is available in multiple dioptric strengths (indicated by the number in the model) which provide specific magnification power (X) at specific focal lengths, or distance from