OptiVISOR® DA-2 Magnifying Glasses (1.5 X Magnification at 20") Aluminum Fits contemporary Gibson® Nighthawk®

Fits contemporary Gibson® Nighthawk®

Components of the Workbench System

It was introduced as a distinctive feature on many of the brand’s high-end archtops

not a "snap-together" kit

OptiVISOR® DA-2 Magnifying Glasses (1.5 X Magnification at 20") Aluminum Fits contemporary Gibson® Nighthawk®The Genuine Donegan OptiVISOR is a precision binocular headband magnifier that permits unrestricted user efficiency while reducing eye strain. It leaves both hands free and allows three dimensional vision. Used by anyone whose profession or craft requires close accurate work. Can be worn over prescription or safety eyeglasses. This DA 2 gives 1. 5 X magnification and focuses at 20". This is the original OptiVISOR proudly made by Donegan Optical Ltd