Calling all calculator jockeys: the Number Cruncher blue light glasses are the perfect choice for those with wider heads who want a versatile and stylish pair of screen-specific specs. With a classic rectangle shape, these glasses are suitable for all occasions and are sure to make a statement wherever you go. We've done the math, and these glasses add up to be the perfect fit for you. While the science is still developing, our blue light blocking lenses may help lessen dry eyes, blurred vision, headaches, and restless sleep. Whether you need them for Kindle sessions, your nine to five, or simply to play Solitaire on your computer during working hours, Number Cruncher has you covered.
