Blue light cut function mid-range progressive senior glasses PC viewer +3.0 2993-1130, Clear Purple. These senior glasses allow for clear vision both up close and about 1 meter away. They are convenient for daily tasks as they focus on both near and far distances. The gradual change in prescription allows for a wide viewing range. Ideal for desk work and activities like playing Go or Shogi. The blue light cut function makes them suitable for computer and tablet use. Size: 140×36mm, Temple length: 140mm, Weight: 20g.
