Loupes and Magnifiers
Made of the highest quality optical glass, this Optivisor 2.75X (#7) lens plate has a 6 inch focal length.
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Made of the highest quality optical glass, this OptiVISOR® 1.5X (#2) lens plate has a 20″ focal length.
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Made of the highest quality optical glass, this OptiVISOR® 3.5X (#10) lens plate has a 4″ focal length.
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This linen tester provides a powerful 10X magnification, 1” (25mm) working distance, 9/16” (14mm) lens diameter and 1/2” (13mm) square field. Folds flat when not in use.
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Two lenses can be used singly or in combination.
Powers 4x & 5x, total 9x.
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Made of the highest quality optical glass, this OptiVISOR® 2.5X (#5) lens plate has a 8″ focal length.
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Lightweight simple lateral eyeglass for spectacles (right and left eye)
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Lightweight simple lateral eyeglass for spectacles (right and left eye)
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Lightweight simple lateral eyeglass for spectacles (right and left eye)
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Lightweight simple lateral eyeglass for spectacles (right and left eye)
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