What optics are and different types, and how they work and form images.
Reviews the definition of optics and how different types of optical instruments use lenses and mirrors to focus light.
Find out how optical instruments are used to measure the times of Olympic athletes with great precision and accuracy.
Discover how the long jump is actually an example of projectile motion and how 3-D cameras are used to study the physics of the long jump.
Learn how some vision problems can be corrected by surgery performed with lasers.
Demonstrates the properties of a telescope and how these vary with aperture and eyepiece selection.