Donegan DA-5 Optivisor Headband Magnifier 2.5x Magnification 8

Optivisor, Replacement Lens Plate, 2.5x at 8 - Jorgensen Laboratories

Headband Magnifier

A Hands Free Magnifier For Reading, Hobbies, or Spot Checking

Lightweight lenses and tough materials are designed to last a lifetime. Optical prismatic lenses from precision ground and highly polished molds. Adjustable side pivots allow the visor to tilt at your fingertips. Dial adjustment headband conforms to comfortably fit all head sizes. Made In US The OptiVISOR LX is perfect for anyone whose profession or craft requires close accurate work with both hands free. This set includes LX5 (2.5x at 8'), AL-13 (16x at 14'), and AL-14 (2x at 10').

Donegan Optical Optivisor Al Headband Magnification Set

The Donegan OptiVISOR is a hands-free, headband binocular magnifier that has optical glass lenses that are ground and polished into prismatic lenses

GENUINE Headband Magnifier, Donegan Optivisor DA-2 (1.5x magnification at 20)

Donegan OptiVISOR® with Four Acrylic Lens Plates - RioGrande

Donegan DA-5 OptiVisor Headband Magnifier, 2.5x Magnification, 8

Donegan Optical - Optivisor Binocular Magnifier

Donegan DA-5 OptiVisor Headband Magnifier, 2.5x Magnification, 8 Focal Length