GJX Multifocus Reading Glasses Blue Light Blocking Sunglasses Fashion Rectangular Readers for Women Men Lightweight & Comfortable Anti Glare +1.00~4.00

Why Choose Photochromic Progressive Multifocal Reading Glasses? Photochromic reading glasses lenses are clear when indoors or at night and automatically darken to a sunglasses tint when exposed to UV sunlight. Lenses will begin to clear as soon as they are away from UV sunlight, and will be noticeably lighter and mostly clear within a few minutes. They absorb UV radiation that can otherwise damage your eyes. They are an excellent solution for people who hate constantly switching between their reading glasses and their shades. At the same time, it meets the requirements of long-distance, near-use, and various distances in the middle. The multi-zone design makes the vision more comfortable and free. Photochromic lenses protect the eyes from UV and ambient temperatures. Under UV light, the lens turns into sunglasses, preventing UV rays from entering the human eye, preventing glare, and providing full protection. You no longer need to switch between reading glasses and sunglasses. They will protect you from harmful UVA/UVB rays. Anti-blue light/glare can relieve your eyestrain and headache while reading, working on a computer, watching videos, games, or mobile phones for a long time in the sun. Let you have better sleep. Color-changing lenses: lightweight surface, multi-functional lenses, colorless indoors, outdoor UV discoloration, outdoor sunglasses, can automatically change color in the sun. No more need to change glasses when people want to look far, middle, near area inside or outside. This photochromic progressive multifocal reading glasses bring you convenience for working, playing, reading, driving, studying, and so on. Multi-focus intelligent zoom reading glasses, anti-stun, wide field of view, fast color change, is a true progressive reading glasses, can replace the automatic zoom lens according to your visual needs. Flexible rimless memory TR90 metal frame. It is not just another pair of reading glasses, but also can be used as a pair of photochromic sunglasses. The photochromic lenses are based on the intensity of sunlight and ultraviolet lights, darkening the light grey lens. What’s more, these glasses can protect eyes without interfering with your perception of colour. Package includes: 1 * Photochromic Progressive Multifocal Reading Glasses