DONTPANIC (Don't Panic) These are progressive eyeglasses. Brand: DONTPANIC Product: TYPE-01 DPR01-0100-4B3 Color: MATTE BLACKL Magnification: 1.0 Type: 01 SPEC: Business Retail Price: ¥11,550 (tax included) Progressive + Blue Light Cut *These are not photochromic lenses. I am selling these because the magnification doesn't suit me. They are in beautiful condition, having only been tried on. Please refrain from purchasing if you are looking for perfection or are overly concerned about minor details, as they have been stored at home. I am offering them at a low price, but please feel free to suggest your desired price. The lenses are designed with a distance vision area (no magnification) at the top and a near vision area (with magnification for presbyopia) at the bottom, allowing for comfortable vision from far away to close up with a single lens. This eliminates the need to take them on and off. Also, a key feature is that there is no visible line between the upper and lower parts of the lens, which is common in progressive lenses, so they don't look like reading glasses. Material: Plastic Color: Black Lens Shape: Boston Lens Features: Progressive