Optivisor DA-10 3.5X Head Band Handsfree Magnifier Visor

Optical polished glass lens Universal fit (head size adjuster) Comfortable and soft head band Can be warn over spectacles Leaves both hands free,

DONEGAN OPTICAL-OptiVISOR LX Binocular Headband with Optical Grade Lensplate #7-Magnifies 2-3/4x Power at 6 Inch. Perfect for anyone whose profession or craft requires close accurate work with both hands free! The adjustable side pivots allow the visor to tilt at your fingertips and a dial adjustment headband that conforms to comfortably fit all head sizes. The LX has a genuine leather padded comfort band with orthopedic felt for extra comfort.

Headband Magnifier Optivisor

4 Replaceable Clarity Lenses - Optical glass lenses included 1.5X at 20 Focal Length/2.0X at 10 Focal Length/2.5X at 8 Focal Length/3.5X at 4

Headband Magnifier Double Lens Head-Mounted Reading Magnifier Loupe Jewelry Visor Opitcal Glass Binocular Magnifier with Lens Magnification-1.5X 2X

Known worldwide as the best headband magnifier on the market today. Lenses are made of the highest quality optical glass. Six magnifications are

GENUINE OPTIVISORS - Optivisor #7, Magnification 2 3/4 X at 6

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マグニファイアー、レンズのみ オプティバイザー用 LP- 10

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OptiVISOR Headband Magnifier

Dual Side LED Headband Visor Magnifier Magnifications 1.5x-10x LED Hands Free

High Impact Opti-Visor Tilts in any direction you need Optical glass lenses Genuine leather comfort band, conforming headband Patented, dial

Donegan Magnifier Opti Visor 2.5 Magnification 8 Range