Overview Automatic Zoom: Seamlessly adjusts focus for both near and distant vision. Progressive Multi-Focus: Smooth transition between multiple vision zones. Anti-Blue Light: Blocks harmful blue light from digital screens. TR90 Material: Lightweight, flexible, and durable frame. Elegant Design: Features dragon and phoenix pattern for a sophisticated look. Specifications Lens Material: AC Lens Function: Multi-focus lenses Frame Material: PC Frame Colors: Red black, Orange gray, Black gray Frame Style: Box Glasses Structure: Frameless Applicable Face Shape: Round face Degree Options: No degree, +100 to +400 (graying variant) Packing List Reading Glasses*1 Glasses Case*1 Cleaning Cloth*1