The iPhone 4S already has a pretty decent camera. It lets you capture quality photos at home and on the go. Just like any other camera, you can pick up accessories for it to make the quality of your photos better. The Trygger Camera case is a polarizing filter case that cleans up your photos. It helps you cut out glare and noise to make your photos more colorful.
Most serious photographers know how useful polarizing filters can be in certain situations. The Camera case for iPhone has a filter that cuts out glare from your photos. The filter is adjustable, so you can change how much light comes through. There are no extra pieces to carry. You will just have to slide out the back to get started. The case protects your phone too.
The Camera Case by Trygger is quite exciting and is being funded through Kickstarter. It is available in multiple colors. This case will retail for $49.95.