Bokeh is a word to describe the quality and appearance of the out of focus areas in a photograph.

In this tutorial I’ll show you how to change the shape of the bokeh in your photographs by making a lens cap.

There are several custom bokeh options you can buy ready made, and there’s even a Lensbaby kit. But where’s the fun in buying when you can DIY?

Read more on CNET:

http://www.cnet.com/how-to/how-to-make-your-own-custom-bokeh/