How are TheraSpecs different from other blue light glasses?

Most glasses marketed as blocking blue light only focus on a narrow band of light, which is not enough to provide relief from light sensitivity. Our TheraSpecs FL-Pro™ and FL-Blend™ lenses focus on a wider band of blue light to provide more effective relief. TheraSpecs block up to 25 times more of the problematic wavelengths to provide more protection and better relief for people with light sensitivity.