OptiVISOR Headband Magnifier Lens Plate – ZOIC PalaeoTech Limited

Optical glass prismatic lenses: Ground and polished to precision optical standards—bevel edged and mounted in an interchangeable plastic frame. High quality polished optical glass (crown ophthalmic) lenses. Made in USA to high quality standards. Specifically designed for the Optivisor DA range of headband magnifiers. 
Optical glass prismatic lenses: Ground and polished to precision optical standards—bevel edged and mounted in an interchangeable plastic frame.High quality polished optical glass (crown ophthalmic) lenses. Made in USA to high quality standards. Specifically designed for the Optivisor DA range of headband magnifiers. 1-5 days lead. 
Optical glass prismatic lenses: Ground and polished to precision optical standards—bevel edged and mounted in an interchangeable plastic frame. High quality polished optical glass (crown ophthalmic) lenses. Made in USA to high quality standards. Specifically designed for the Optivisor DA range of headband magnifiers.  1-5 days lead. 

Donegan DA-2 OptiVISOR Headband Magnifier, 1.5X Magnification Glass Lens Plate, 20 Focal Length : Health & Household

Optivisor Headband Magnifiers

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FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

OptiVISOR Head Band Magnifier Visor

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Donegan DA-2 OptiVISOR Headband Magnifier, 1.5X Magnification Glass Lens Plate, 20 Focal Length : Health & Household

Donegan DA-2 OptiVISOR Headband Magnifier, 1.5X Magnification Glass Lens Plate, 20 Focal Length : Health & Household

Donegan Optivisor DA-3 Headband Magnifier Visor with 1.75x and 14 Inch Focal Length

Donegan DA-2 OptiVISOR Headband Magnifier, 1.5X Magnification Glass Lens Plate, 20 Focal Length : Health & Household

FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

Donegan Optivisor DA-3 Headband Magnifier Visor, 1.75x, 14 Inch Focal Length

Donegan DA-2 OptiVISOR Headband Magnifier, 1.5X Magnification Glass Lens Plate, 20 Focal Length : Health & Household