The Supple Glasses PC Glasses Features Rutina lenses, as introduced on "Matsuko's Unknown World" I used these for about a year while working on my PC. The upper part of the lenses has no prescription. The lower part has a slight reading glasses specification. Recommended for those who find 1.0 reading glasses from the 100-yen store too strong, but are having a little trouble seeing up close. Since I didn't use them daily, the lenses are undamaged. There are minor scratches on the frame, but no noticeable damage. The nose pads have been replaced with a soft type, making them comfortable to wear. My eyes would hurt when I worked on the PC with my bare eyes, but these glasses really prevent eye fatigue. I'm letting them go because my presbyopia has progressed, and the adjustment assistance function is no longer effective. Perfect for those who aren't quite ready for reading glasses but are having a little trouble seeing up close. The frame is a calm metallic red. I couldn't capture the color well in the photos. The size is more suitable for women. ~Excerpt from the manufacturer's website~ The Supple Glasses with Distance Vision, No Prescription, and Adjustment Assistance Function Tokai Optical Rutina Lenses Cuts 94% of blue light (HEV 400nm~420nm) PC lenses for computers, 100% UV cut Made with high-performance Japanese lenses The focus adjustment assistance function helps your eyes focus. This function is recommended for those who experience eye strain when looking at things close to the eyes, such as smartphone screens, or who take a long time to focus. Also recommended for those under 45 who are not yet presbyopic but have difficulty seeing things up close, or whose eyes get tired when looking at things up close.