I've spent a lot of the past year working on a project with Manfrotto to create educational material to coincide with the launch of their new filter products and Xume system. This materials are focused on helping one better understand how to use filters to improve your photography. This has culminated in the launch of a landing page on Manfrotto.com containing videos, an e-book and shorter pamphlets. These are all designed to teach you how to better understand how using different filters can help create better images.
In both the videos and book, I cover the three main filter types (UV, Circular Polarizers and Neutral Density) and explore what each one does, their advantages and in what situations each comes in useful. Below are the three videos.
Also, click here to download the entire e-book for free. Enjoy!