There are many types of filters available that are designed to give your photographs special effects. These include filters for special color effects, star effects, spectral effects, soft effects, mist effects, multi image and multi exposure effects, graduated color, dual color and tricolor effects along with spot filters, center filters and other special effects filters. These filters are mainly made out of glass and enable you to experiment with your photos or give them specific effects. The filters are available in various colors, sizes, styles and densities. If you buy extra filters you definitely require a good camera bag with padding to hold and protect them. They generally range in price from about $20 to several hundred and many of these filters are sold individually or in sets.
