Buy Optivisor - Headband magnifier Optivisor DA-10 Donegan glass lenses x3.5, Watchmaker Tools, $75.00
Headband magnifier OptivisorPrecision headband magnifier with ground and polished binocular optical lenses. Ideal for all work where both hands are needed. With the laterally mounted adjusting screws, the inclination can be freely adjusted and the visor can be folded upwards at any time. Also suitable for spectacle wearers and for use with safety glasses. A lined leather strap with felt cover ensures pleasant wearing comfort. The magnifying lens can be quickly replaced with two screws.Brand: Optivisor DA-10Strength: 3.0Magnification: 3.5xHead circumference: 52 to 63 cmWeight: 265 g
Donegan Optivisor Demo review and how to choose. 1080p HD
Donegan OptiVisors Donegan Magnifiers & Magnifying Glasses
Donegan DA-10 OptiVisor Headband Magnifier 3.5x Magnification 4 Focal Length 885115188580
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OptiVISOR - Donegan Optical Company, Inc.
Jewelers Equipment Tools and Supplies
Donegan OptiVisor DA-10 Headband Magnifier Binocular 3.5X Optical Glass Lens
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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