A dirty camera lens could completely ruin a shoot. According to users, here are five of the best camera lens cleaning kits ...

Rod Lawton and the AP team recommend the best camera filters for photographers to buy, for effects that can't be replicated ...

and the 3D Reto photo filter, which replicates the “triple-lens”, wiggling effect of the popular Reto camera, the one that features three lenses and allows users to create a moving image.