The KleenGuard Nemesis Readers Clear Lens Black Frame Safety Glasses with Bifocals 2.0 are designed for professional use in industrial settings where clear vision and safety are essential. These safety glasses meet ANSI Z87+ standards, ensuring they provide the necessary protection for your eyes. The bifocal lens treatment allows for both distance and near vision correction, making them ideal for tasks that require precision and focus. With a full frame design and a sleek black color, these safety glasses not only offer functionality but also a stylish and modern look.