Magnifying Visors

How does optics relate to the electromagnetic spectrum?

How do we use it and why? and who was the inventor for developing the optics that relate to the electromagnetic spectrum and when was it and how was it built?

Public Comments

1. Light is electromagnetic radiation, the visible range, for us. Discussing optics without involving light is like discussing fluid dynamics without involving liquids. Nobody invented light, unless you want to give credit to God. Perhaps Max Planck was most involved with giving us our current understanding of light.