Beginners Introduction to Exposure Answers
1. What are the three types of photographers? Technical, artistic, and those that have good artistic vision and combines technical knowledge to achieve that vision. 2. What are the three parts of the exposure triangle? Aperture, Shutter Speed, and ISO. 3. What is aperture? Aperture is a circular opening in our lens that is adjustable from a very small circle to almost as large as the lens itself. We adjust it to let more or less light hit the digital sensor or film. 4. How is aperture expressed? In f stops. 5. Which is the bigger opening? f22 or f2.0 Explain your answer. f2.0 is the larger opening because if you think of it in fractions, it would be the bigger one. 6. A whole step (or stop) represents what in relation to the number next to it? The doubling or halving of the light through the lens. 7. What is Depth of Field (DOF)? How much of the image is in focus. You can have a shallow DOF (only subject in ...