lens systems

Lens systems are arrangements of transparent glass or plastic pieces that bend and focus light to form clear images. By combining multiple lenses with different shapes and materials, they can correct distortions and improve image quality. Commonly found in cameras, microscopes, and glasses, these systems manipulate light paths to magnify objects or focus images precisely onto a surface or sensor. The design involves balancing factors like focal length, dispersion, and aberrations to achieve optimal clarity and focus. Overall, lens systems are essential for directing light accurately to help us see or capture detailed visuals.