Walimex pro Slim Grey Filter ND1000 coated 62 mm - Filter made of multi-coated glass - ideal for landscape and architecture photography - extends exposure time by a factor of 1000 - makes disturbing people invisible on the picture - precisely manufactured metal mount Makes people disappear The Grey Filter from walimex pro allows extreme long exposures. It extends the exposure by a factor of 1000 and thus even makes people "disappear", which walk through your picture unintentionally. Thus, the Grey Filter ND1000 is perfectly suitable for architectural photography. Excellent workmanship The Grey Filter has excellent optical properties. The high-quality filter made of multi-coated glass is embedded in a metal frame and can be precisely adjusted. It is transported in a protective cover, which protects the filter from harmful UV radiation and thus significantly increases its service life - Material: metal frame, multi-coated glass Scope of delivery: - 1x ND1000 gray filter, 62mm, incl. protective cover.