Nikon NC 40.5 Neutral Colour Filter

This Nikon NC 40.5 Neutral Colour Filter is designed to protect your lens from dust and scratches when in use. It fits neatly over the front lens element and will not affect the colour balance of your photographs, thanks to its special multi-coating. And if it does get scratched, then it's a lot cheaper to buy a new filter than a new camera lens. Fits all lenses with a 40.5mm thread, such as those of the Nikon Coolpix P7700 camera and the Nikon 1 Nikkor 11-27.5mm f/3.5-5.6 lens.

Price: 34.99 from Wex Photo Video