For outdoor photography, a polarizing filter is an important accessory. Without one, a picture can look flat and soft with muted colors — and it might have "hot spots" caused by glare. The effect of a ...

Since the 1800s, photo filters have been used to apply different effects to photographs. Nowadays, many of these filters are no longer relevant, due to the increasing capabilities of editing programs ...

Still thinking of ways to improve your iPhone 4/4S snapshots? You might want to give this circular polarizing filter lens (CPL) made especially for the said devices a try. The filter is attached to a ...

Lenses add versatility to smartphone photography, but what about filters? Now, Moment is allowing its lenses to add on any circular 62mm filter using a new filter mount. Announced on Wednesday, ...

Cary Wolinsky and Bob Caputo have a combined 64 years of experience photographing stories for National Geographic and other publications. Along the way, they learned a thing or two about making ...