Tag Archives: Lenses

What Is An F-Stop?

Written by Aijaz Ansari. Posted on February 4, 2010. Filed under Photography. Tagged , . No comments.
The f-stop of this lens is f/d
In a previous article we looked at how lenses work. We learned about the focal length. Today we'll focus on camera lenses and what the term f-stop means.

How Camera Lenses Work

Written by Aijaz Ansari. Posted on January 23, 2010. Filed under Photography. Tagged , , . 1 Comment.
Figure 2
This is the first in a series of blog entries on photography. Today we look at one of the most critical parts of any camera - the lens.