Now you can enjoy the benefits of wearing our progressive Tri-Focus® readers all day with the added protection of filtering out harmful blue light emitted by electronic devices. Tri-Focus® Blue Light Readers 2305 has flexible spring hinges and is available in powers from 1.00 through 4.00 and has a stylish smoke black plastic frame design. Comes with case and microfiber cloth. Features: NOTE: Select your regular reading glass magnification when ordering Tri-Focus® blue light readers. 3 powers in one pair of readers Bottom power is for reading, middle power is for working on the computer and the top power is for interacting at a distance Blue light protection filters out the harmful light emitted from digital devices Soft touch frame and flexible double injected temple with color accent* Flexible spring hinges Includes matching case and microfiber cloth * Clear not available in soft touch
