0:00product demonstration glasses lenses A single pair of modern, rectangular eyeglasses is prominently displayed against a clean, uniformly lit light grey background. The glasses feature translucent, light brown frames and sleek black arms. The camera executes a slow, deliberate zoom-in while subtly rotating counter-clockwise, bringing the glasses into a slightly closer medium shot. Initially, the lenses are crystal clear, and a white text overlay in the lower-left corner reads 'TRANSITIONS Lenses CLEAR' accompanied by a crescent moon icon. As the camera motion continues, the lenses dynamically transition, gradually darkening from clear to a deep, rich brown tint, showcasing their photochromic capability. Simultaneously, the text overlay updates to 'TRANSITIONS Lenses ACTIVATED', now paired with a stylized sun icon, reinforcing the demonstration of the light-adaptive feature. The lighting is soft and diffused, creating minimal shadows and highlighting the material textures and the smooth color change of the lenses. The overall composition is minimalist, with the product as the sole focus, emphasizing its technological benefit.