This is a JINS PC I bought a few years ago. I've used it a few times! There's a line, not a scratch, on the right lens. The lenses are slightly yellow, and the frame is blue! There are no prescription lenses. If you have any questions, please leave a comment (^ ^) #glasses #jins #pc blue light remote work telework satellite office Marunouchi blue light PC glasses PC pc glasses contact lenses zoff zoff eye eye PC