Clip-on Loupe, 2.5x magnification (with cloth and box) I tried it on once when I bought it, but ended up not using it and it's been sitting in a drawer ever since. The lens is in particularly good condition with no scratches, but please understand that this is a used item from a household. The retail price was about ¥4600. I don't know the details, so I can't answer any questions. The following is information I found online m(_ _)m ・You can attach it to your regular glasses with a clip. ・It is sold as a jewelry-making tool, but it is useful for all kinds of detailed work. ・It is ideal for quality checks of materials and fibers. #EyeglassLoupe #2.5xMagnification #ClipOnLoupe #EngineeringLoupe #EngravingTool #EngravingLoupe #HandicraftLoupe #Handicraft #Handmade #HandmadeArtist #Komokin #KomokinLoupe #MagnifyingGlass #MagnifyingLoupe