1. Oval Progressive Multifocal Reading Glasses Size: Lens width: 50 mm / 1.97 inches, frame width: 143 mm / 5.63 inches, lens height: 45 mm / 1.77 inches, bridge: 14 mm / 0.55 inches, temple length: 130 mm / 5.12 inches, glasses weight: 0.03 lbs. Frame material: Plastic round blue lightblocking reading glasses. 2. Varifocal Blue Light Blocking Reading Glasses Round: Three sections, the lower section for reading, the middle part for computer/TV, and the upper area for distance/landscape. Round antiblue light reading glasses in a classic retro design. With magnifying lens options of 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, allowing you to see objects 12 to 14 inches more clearly (displays, books, notebooks, etc.). 3. Multifocal reading glasses that block blue light: Most people need about a week to adjust to progressive multifocal antiblue light glasses, but the adaptation time varies from person to person. Slow down if you feel dizzy. 4. Antiblue light UV400 protection for outdoor readers: A pair of glasses that blocks blue light. Reflects and filters blue light, reducing the most harmful blue light from computers, smartphones, and TVs for better sleep. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store