Dorr DHG Neutral Density ND3.0 1000x Filter 46mm 5x7 ensuring that your viewfinder remains

ensuring that your viewfinder remains fully sealed against water

pearl finish with a superior colour gamut

It is barely larger than a DVD disc and fits easily in your pocket - you never have to go anywhere without it

Ultra-secure it features a ‘3 Security Point System’

it maximizes dust removal efficiency

Dorr DHG Neutral Density ND3.0 1000x Filter 46mm 5x7 ensuring that your viewfinder remainsThe ND3. 0 1000x filter extends the exposure time by factor 1000, which corresponds, to 10 f stops. Example: an exposure time of 1 1000s can change to 1s using the ND3. 0 1000x neutral density filter. As an effect of longer exposure time, you can for example "eliminate" people moving on squares or landscapes. Available in filter sizes 37mm, 40. 5mm, 43mm, 46mm, 49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm and 82mm.