Bifocal Safety Glasses feature safety lenses with magnifiers molded directly into the lenses. SafetyGlassesUSA.com sells a wide variety of such eyewear. A few, like the ONO's brand, are intended for casual use only, and are not certified for impact resistance. Many other styles, however, are intended specifically for safety and impact protection.
On all the bifocal safety eyewear we carry, the integrated lens is fused on the inside (face side) of the primary lens, thereby preserving the original smooth, continuous look and feel of the main lens, while reducing the likelihood of scratching. Bifocal Safety Glasses are perfect for those who need reading glasses but also require the protection of safety glasses. With Bifocal Safety Glasses you no longer have to swap between safety glasses and non-protective reading glasses to read or see fine details, which is both a safety hazard and a hassle.
All Bifocal Safety Glasses found on SafetyGlassesUSA.com are available in diopters ranging from +1.50 to +2.50, and many also offer +1.00 and +3.00. The new PIP Eva bifocals for women are even available in smaller increments for your precise needs.
Safety Bifocal options are available in tinted lenses as well, including Amber, Brown, Gray and Indoor/Outdoor. All "safety" styles feature shatterproof polycarbonate lenses, are ANSI Z87.1-2010 certified and provide 99.9% UVA-UVB protection.
Update: Uvex recently introduced its Stealth Reader, a splash goggle with an anti-fog lens and built-in bifocals. This is available with Clear or Gray lenses.