optics

Explores the properties of light and color by means of experiments and analysis of various optical instruments including periscopes, and telescopes.

Explains the science behind telescopes, x-rays, thermal imaging, and other advanced vision technologies, discussing the electromagnetic spectrum and other related topics.

Introduces students to the many forms of light energy, exploring reflections, the human eye, the motion of the planets and stars, and other related topics.

Explores the science of light, discussing such topics as reflection, refraction, and color and describing experiments that demonstrate their properties.

Uses illustrations and simple text to teach young readers about the differences between transparent, translucent, and opaque objects.

Provides a simple explanation of the physical properties of reflective and non-reflective objects, including examples of their uses in nature and everyday life.

Examines how the science of light touches and shapes our daily lives. Includes colorful images and hands-on activities.

A guide to natural phenomena that includes identification guides and details about celestial, optical, atmospheric, electrical, geological, and aquatic phenomena.

Provides information about light and optics and includes step-by-step instructions for related experiments, covering patterns, refracting light, light sources, and more.

A simple introduction to light rays, vision, optics and mirrors.