chenyayun 3 Pcs Pinhole Glasses Vision Correction Glasses Anti Myopia Spectacles Eyes Exercise Vision Correction Glasses for Eyesight Protection and Improving Vision,Black

I have purchased these pin hole glasses many times in the past , usually one of the legs break away , and bin time. I believe they will help some people with vision issues, but not everybody, also consume carrots every day.

Not bad, try it 😉 better for home using - reading subtitles in TV, is like in the cinema - colours are better with them as well. Buy just with lot of pinholes- glasses, others are for nothing