How does a concave mirror differ from a convex mirror quizlet?
A concave mirror converges light to a focal point. . A convex mirror diverges light, as does a concave lens. Light goes through, and is refracted by, a lens.
What is convex lens quizlet?
convex lens. A lens that is thicker at the middle than at the edges. As it curves outward, it brings light together, making images appear larger.
Which lens is concave quizlet?
A concave lens is a diverging lens. When parallel rays of light pass through a concave lens the refracted rays diverge so that they appear to come from one point called the principal focus.
Which is better concave or convex mirrors?
Terms in this set (11) Which best compares convex and concave mirrors? Convex mirrors produce only virtual images, and concave mirrors produce real and virtual images. … It is virtual and behind the mirror.
What are the characteristics of concave lens?
A concave lens is a lens that possesses at least one surface that curves inwards. It is a diverging lens, meaning that it spreads out light rays that have been refracted through it. A concave lens is thinner at its centre than at its edges, and is used to correct short-sightedness (myopia).
What are examples of concave lenses?
There are many examples of concave lenses in real-life applications.
- Binoculars and telescopes.
- Eye Glasses to correct nearsightedness.
- Lasers (CD, DVD players for example).
Which of the following is a characteristic of a convex lens quizlet?
A convex lens converges light and curves outward.
Which of the following is a characteristic of a convex lens?
A convex lens is thicker in the middle than at the edges. This causes rays of light to converge. The light forms a real or virtual image depending on the distance of the object from the lens.