Phys8:A System for Optics Phys8:Chromatic Dispersion Phys8:Diffraction Phys8:Double Lense Systems Phys8:Electromagnetic Waves Phys8:Focal Points Phys8:Geometric Optics Phys8:Images Phys8:Light Phys8:Magnification Phys8:Power Phys8:Radius of Curvature Phys8:Ray Diagrams Phys8:The Thin Lens Equation Phys8:Types of Lenses & Mirrors