What is aperture? What's an f-stop? Exposure triangle? Plane of focus?

Photo Fundamentals Part 1: Aperture

In this video, the first in my fundamentals series, we talk about aperture, and how to use aperture to get the shots you need with your gear. We also will talk about the triangle of exposure, the plane of focus, and how adjusting aperture can impact the rest of your composure.

Joseph Blake