Nelson bifocal photochromic reader will transition from clear indoors to dark reading sunglass outdoors in 28 seconds.
Nelson Available with Hex-O-Tech High Definition Rx Quality Aspheric Design. Also Available with BlueBuster blue light filter to minimize digital eye strain (recommended by the Vision Council) And available in OfficePal and PcPal progressive reader with BlueBuster. reading magnification powers are from +0.50 to +4.00 in +.25 increments. Doctors recommend blue light filter for college students and contact lens wearers in Plano (no power) or low power such as +0.50 to help with dry eye syndrome and digital eye strain. All our glasses come with a case and a cleaning cloth packaged as pictured. (Case color may vary)
- Frame Size
- Frame Material
- Mazzucchelli Acetate, Made from Cotton Fiber & Colored With Natural Pigments
- Lens Features
- Photochromic Bifocal lenses; clear indoors and transition to dark reading sunglasses within 28 seconds outdoors.
- Frame Fit
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