Lesson 5: Understanding the Exposure Triangle
What Is the Exposure Triangle?
The Exposure Triangle is described as the foundation for photography. Once you understand how the exposure triangle works, you’ll be able to take better photos by using the various settings on your camera.
In this first video by Mark Wallace for Adorama TV, introduces the basic concepts behind the Exposure Triangle. He provides a high level overview of aperture, shutter, and ISO, and how they work together.
Understanding Exposure Part 1
Understanding Exposure Part 2: The Exposure Triangle with Mark Wallace.
In Part 2 of Mark’s video, he explains stops (or f-stops), which is a measure of exposure relating to the doubling or halving of the amount of light.
Understanding Exposure Part 3: The Exposure Triangle with Mark Wallace
In the third video, Mark Wallace explains how aperture and lens choice affect depth-of-field (DOF).
Exposure Triangle Part 4 – Shutter Speed: Exploring Photography with Mark Wallace
Exposure Triangle in Practice: Exploring Photography with Mark Wallace
In the forth and last video, Mark puts the exposure triangle into practice on the streets of South Africa.