Podcast
Questions and Answers
Which of the following best describes a camera obscura?
Which of the following best describes a camera obscura?
- A darkened room with a small hole or lens through which an image is projected onto a wall or table (correct)
- A device used to study eclipses by looking directly at the sun
- A box or tent used to project an interior image outside
- A drawing aid that produces highly accurate representations
When did camera obscuras with a lens in the opening become popular?
When did camera obscuras with a lens in the opening become popular?
- 19th century (correct)
- 16th century
- 18th century
- 17th century
What was the purpose of using camera obscuras to study eclipses?
What was the purpose of using camera obscuras to study eclipses?
- To capture images of the eclipses
- To magnify the image of the eclipses
- To project the image of the eclipses onto a wall
- To observe the eclipses without damaging the eyes (correct)
What did the camera obscura allow artists to do?
What did the camera obscura allow artists to do?
What was the development of the camera obscura further developed into?
What was the development of the camera obscura further developed into?