Classic Polarized Photochromic Sunglasses for Driving

The FEISEDY Photochromic lens is the key feature of this product. The lens adjusts its transmittance through discoloration, becoming slightly tinted (light gray) when indoors or at night, and gradually darkening when exposed to ultraviolet light. This allows the eyes to adapt to changes in ambient light, reducing visual fatigue and protecting the eyes, keeping them in the most comfortable state.

Another noteworthy aspect is the TAC Polarized Lens, which provides UV400 Protection, blocking 100% of harmful UVA and UVB rays. These lenses visually restore true color and eliminate reflected or scattered light. The TAC polarized triacetate lenses are also impact and scratch resistant, lightweight, and durable.

The lightweight design of these sunglasses makes them ideal for a variety of outdoor activities, such as driving, running, fishing, motorcycling, cycling, skiing, climbing, and trekking. Furthermore, they serve as a fashionable accessory suitable for daily wear throughout the year.

The product dimensions are as follows: Lens Width - 59MM (2.32 inches), Lens Height - 37MM (1.46 inches), Temple Length - 127MM (5.00 inches), Nose Bridge - 15MM (0.59 inches), and Frame Length - 140MM (5.51 inches).

FEISEDY aims to provide a high-quality fashion experience in sunshine and nature. The photochromic lens is automatically and reversibly activated by exposure to ultraviolet light and short-wave visible light in sunlight, adjusting the light transmittance and color accordingly.

The included accessories enhance the overall experience. The soft cleaning cloth and glasses bag ensure proper care and storage of the sunglasses. The polarized text card further explains the benefits of the polarized lenses.

It's important to note a few tips for using these sunglasses: 1) Avoid prolonged use in high temperatures, as it may not be good for your health or the glasses. 2) Handle the sunglasses carefully to prevent damage, and clean the lenses regularly using soap water or a neutral detergent, gently wiping them dry with the soft cloth provided. 3) When not in use, store the glasses and accessories in the spectacle case.

Overall, the FEISEDY Photochromic and Polarized Sunglasses offer a versatile and comfortable solution for various outdoor activities, while also serving as a fashionable accessory for everyday wear. The thoughtful design and included accessories make this product a practical and enjoyable choice.

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