A camera lens filter is pretty much what you’d expect: it’s a physical piece of glass that attaches to your camera’s lens, filters the light before it reaches the sensor and, typically, has an effect ...

ND filters come in a range of different graduations, from soft to hard, measured in stops. Harder filters are best used where there is a straight, defined horizon - if, for example, you live in a ...

Digital technology has whittled down the number of filters photographers pack in their bags, thanks to the ease of replicating colored filters in any photo editor. But a handful of filters still pack ...