Bifocal glasses with blue light cut function. Purchased for around ¥9000. - Model Name: Airframe Slim Basic UUFF-24A-665 - Frame Color: Brown系 (Brown-based) - Lens Type: Blue light cut - Design: Round Used a few times by someone who had 1.5 uncorrected vision and used 1.2-1.6 reading glasses. The lenses were large and made it easy to switch and focus, but they are being sold because the presbyopia has worsened. Comes with a case.