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 2307 is available in powers from 1.25 through 3.00 and has a trendy round plastic frame design. Comes with matching case and microfiber cloth.
Features:
- 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
- Flexible spring hinges
- Modern round full size frame
- Includes matching case and microfiber cloth
- Available in magnification powers from 1.25 to 3.00