Rimless Anti Blue Light Progressive Multifocal Reading Glasses Computer Goggles Features: Blue Blocker Lens: Lens can block harmful blue light, release your eye fatigue when watching TV and looking at computer. And provide you 100%UV400 protection. Reduce Eyestrain and Enjoy Better Sleep: No more eye fatigue, blurred vision and headache during your computer/ ipad/ tablet/ phone screen time. Better sleep for you, blue light blocker is there for your eyes and guardian for your exquisite life. HD Transparent Lens: Give you a clear vision when use computer and laptop. Product Specification: 100% Brand New,High Quality! Style: Simple and Stylish Type: Reading Glasses Material: Progressive Multifocal Resin Lens Glasses Degree: +1.00/+1.50/+2.00/+2.50/+3.00/+3.50/+4.00/intelligent focus+1.00~7.00 Glasses Size: As the picture shown Quantity: 1PC Package Included:  1 * Reading Glasses Note: There is 2-3% difference according to manual measurement.  Please check the size carefully before you buy the item. Please note that slight color difference should be acceptable due to the light and screen.