As an Amazon Associate, TechVideos.net earns from qualifying purchases.. The Minolta SRT 201 SLR Film Camera • The Nikon D3200 DSLR – A photographic polarizing filter can significantly improve your images when using a DSLR or mirrorless digital camera. By reducing unwanted reflections and glare—such as light reflecting off leaves or other shiny surfaces—a polarizer reveals richer, more accurate colors. You’ll also notice deeper blue skies and enhanced contrast in foliage and landscapes. In this video, you’ll learn how to properly use a polarizing filter and see real-world examples demonstrating the visual improvements you can expect when shooting with one.