Photochromic Polarized Iridium Lenses with Switch Replacement Original Sports Sunglasses RL [EIENNO] (3 lenses) - (RL76)

Photochromic + Polarized + Mirror, 3 lenses (high-resolution polycarbonate) High-quality polished frame Polished Frames: The frame surface is hand-polished until it shines. Lighter and softer than painted frames, gentler on the face, and more durable! Three-lens set: Iridium + Photochromic + Smoke Polarized (High-resolution polycarbonate) Featuring the Switchlock lens exchange system, you can quickly and easily change lenses to adapt to changing weather conditions, ensuring comfortable vision in any environment. ▲Iridium mirror: Visible light transmittance of 20%, suitable for outdoor sports in strong sunlight. ▲Smoke Polarized: Visible light transmittance 15.04%, polarization degree 95%, ideal for outdoor activities in strong sunlight. ▲Photochromic: Changes color from clear to gray in response to ultraviolet light. Visible light transmittance is 25-68%, and the density is affected by the intensity of ultraviolet light and temperature. Photochromic lenses gradually deteriorate over time due to the effects of ultraviolet light, etc., resulting in a decrease in density and changes in color tone. -------------------------------------------------------- ★Asian fit size, the ultimate snug and comfortable fit~ ★Features the Switchlock™ lens exchange system, allowing you to quickly and easily change lenses to adapt to changing weather conditions, ensuring comfortable vision in any environment. ★These frames are hand-polished. The frame surface is polished by hand until it shines. The original color of the material will not fade. They are lightweight, soft, gentle on the face, and durable. -------------------------------------------------------- ▲Product size: Height 45mm, Width 145mm (Asian foot) ▲Weight: Approximately 28g (frame + lens) ▲Lenses: The included lenses vary depending on the frame color. Please refer to the images for each product. ▲Frame: TR90 lightweight flexible material (doesn't break)