Sale! Price reduced! Currently, various handcrafted eyeglasses made in Japan are available, but "craftsman-oriented" eyeglasses made in Japan are very rare. Designed to make it easier to see close-up work by lowering the flip-up lens with magnifying lenses for detailed tasks, creating a double lens effect. When looking at a distance, the lenses can be kept flipped up. Above all, the design appeals to mechanical enthusiasts. Includes demo lenses. Accessories include a lens template for processing, instruction manual, and a dedicated eyeglass case. This is a personal deadstock item. For those who don't mind. It will be placed in a case, packaged, and shipped anonymously in a box. (Frame) Lens width...53mm Nose width...16mm Overall width...140mm (Flip-up part) Lens width...53mm Nose width...25mm #MadeInJapan #Rare #FlipUp #DoubleLensEyeglasses #PrecisionWork #ForCraftsmen #Deadstock #Titanium #MechanicalEnthusiast