Total progressive multi-focal reader
Finally, an attractive quality multi focal progressive reader at an affordable price! The no-line tri-focal lens is designed to meet our modern visual needs. Use the same pair of glasses for papers, computers & devices.
Choose your ordinary reading strength. This will be the power on the bottom, and the top powers are adjusted accordingly to meet the varying strengths of the average person. This is a "one size" fits all solution, and the powers cannot be customized. However, they will suit most people, and can save hundreds of dollars over going to the optician. Even other over the counter solutions are $10 to $80 more.
- Reading-bottom is 100% full reading
- The middle portion is a variable power used to focus on the computer. Across desk (uppermost portion) 50% of full power
- size 1 3/4" x 5 1/2" for average to wide faces
- spring hinge