Ultra-Light Rimless Diamond Cut Blue Light Blocking Reading Glasses, Unisex Youthful Photochromic Sunglasses for Sun Protection

This rimless cut-edge reading glasses integrate two functions: blue light filtering for reading and photochromic sun sunglasses. Unisex design helps you look younger and gets rid of the old-fashioned bulky look of traditional presbyopic glasses. Made of flexible memory metal without full frame, each pair only weighs 7 grams. It will not press your nose bridge or rub temples after long-hour wear. Equipped with soft silicone anti-slip nose pads and temple tips, the glasses stay stable while walking, reading or driving, bringing all-day comfort when viewing phones, books and screens. The high-definition optical resin lens is coated with multi-layer functional film. Indoors, it blocks harmful blue light from electronic screens to relieve dry eyes, soreness and visual fatigue. Outdoors, the lens darkens automatically under sunlight and blocks full UV400 ultraviolet rays for sun protection, realizing multi-scene use with only one pair. Adopting precision diamond cutting craft, the lens edges are bright, smooth and burr-free without scratching skin. The lens delivers distortion-free clear vision with low chromatic aberration, available in multiple standard diopters for sharp viewing of small texts, documents and mobile screens. Neutral minimalist style fits daily shopping, office work, travel and driving, perfect for personal use and gifts. Factory stock supports bulk wholesale, ideal supply for optical shops, supermarket gift stores and cross-border sellers.

Single lens width: 52mm, lens height: 36mm Nose bridge width: 18mm, total temple length: 142mm Full frame width: 138mm Net weight per pair: approx 7g Available diopters: +100°, +150°, +200°, +250°, +300°, +350°, +400°