Definition: The physics of light and vision.

Alright class, settle down now, let’s take a look! Today we’re diving into a word that sounds quite grand, “Optics,” it’s called, understand? Now the dictionary gives you a clue, bright and true, "The physics of light and vision," is what it does pursue! Let's break it down, nice and slow, So every student understands just how this knowledge will grow. “Optics” means we’re studying how light behaves, you see, How it travels, bends, and shines for you and me! Think of rainbows bright, a dazzling hue, Or how your eyes work, sharp and new! It's about the way light enters our eyes, so clear, And how our brains then interpret what they hear – Well, actually see , that’s what we mean, my dear! We look at lenses, mirrors too, you know, To understand how images brightly glow. So "optics" is the science of light's delight, And vision's wonders, shining ever bright! Do you have any questions, little scholars bold?