Photochromic Progressive Multifocus Reading Glasses with Spring Hinges, Transition UV400 Sunglasses, Anti-Glare Sun Readers

Photochromic Reading Glasses: A Versatile Solution These photochromic reading glasses feature lenses that automatically adjust to lighting conditions. The lenses are clear indoors or at night, but darken to a sunglass tint when exposed to UV sunlight. As soon as they are away from UV light, the lenses begin to clear again, becoming mostly clear within a few minutes. This allows them to protect your eyes from harmful UV radiation without the hassle of constantly switching between reading glasses and sunglasses.

Multi-Focus Reading Glasses for Optimal Vision The intelligent progressive multifocal lenses in these reading glasses provide the best visual experience. The glasses feature three different lens strengths in one pair, allowing you to read, work on a computer, and interact with others without having to remove them. While it may take about a week to adapt to the progressive lenses, the results are worth it, providing clear vision at all distances.

180° Adjustable Spring Hinge Reading Glasses The classic reading sunglass hinge design of these frames is both durable and flexible, with the ability to rotate 180° outwards or 180° back and forth. This provides exceptional flexibility, ensuring a comfortable fit without pinching your face. The rectangular, half-rimmed glasses with adjustable, high-elastic temples can extend 180° in all directions, making them suitable for a variety of face shapes and sizes.

Anti-Blue Light Lens Protection Wearing these anti-blue light glasses will protect your eyes from the harmful blue light emitted by electronic screens. This helps prevent dry eyes and discomfort during extended use of computers, TVs, and other digital devices. The lenses can also block UV rays, making them suitable for both indoor and outdoor use.

Comprehensive Package and Customer Support Each purchase includes a photochromic transition reading/sunglasses, a glasses cleaning cloth, and a glasses case, making it an excellent gift for family and friends. The manufacturer stands behind the quality of their glasses and is committed to providing the best customer support to ensure your satisfaction.

Photochromic Lens Functionality The photochromic lenses in these glasses automatically adjust their tint based on the brightness of the surrounding light. When indoors or in low-light conditions, the lenses remain clear. However, when exposed to UV rays from sunlight, the lenses darken to a sunglass tint, providing protection from harmful UV radiation. Once the glasses are away from UV light, the lenses gradually clear again, becoming mostly clear within a few minutes.

Adapting to Progressive Multifocal Lenses Using progressive multifocal lenses may require an adjustment period, typically about a week, as your eyes and brain adapt to the different lens strengths. During this time, it's recommended to start with limited wear and gradually increase the duration. Move your head rather than just your eyes to focus on different areas of the lens. With practice, you'll soon be able to seamlessly transition between near, intermediate, and distant vision.

Versatile and Comfortable Wear These reading glasses offer a flexible, 180° adjustable spring hinge design, allowing the temples to extend outwards or rotate back and forth. This ensures a comfortable, customized fit for a wide range of face shapes and sizes. The lightweight, semi-rimless TR90 frame and adjustable nose pads provide additional comfort for all-day wear.

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