Item Type: Blue Ray Blocking Glasses_x000D_ Material: TR_x000D_ _x000D_ Diopter: +100 1Blue Ray Blocking Glasses: Glasses feature blue ray and ultraviolet ray blocking lenses, relieving visual fatigue and discomfort caused by viewing phones, tablets, gaming. 2Progressive Multifocal Lens: With a multi zone design, glasses offer clear vision for various distances, including near, intermediate, and distant use, eliminating the need for frequent changing of glasses. 3Stylish: Blue ray glasses not only provide eye protection but also enhance your style with their modern and versatile design, suitable for various scenes. 4Durable Frame: Designed to resist deformation or damage. The skin friendly and hypoallergenic soft silicone nose pads reduce pressure on your nose. 5TR Material: Constructed with TR materials, glasses are built to last. The lenses are scratch resistant and easy to clean, ensuring long lasting clarity and optical performance.1 x Blue Ray Blocking Glasses 1 x Glasses Box 1 x Glasses Cloth