BW 67mm ND 3.0-1,000X with Single Coating (110)

This filter uses our standard BW F-Pro filter mount, which has a front accessory thread and is made of brass.

Truly Neutral Gray design

Manufactured from Water-White Schott Glass

With a light intensity reduction of ten f-stops, this BW Neutral Density Filter has a slightly stronger warm tone than the ND 106. Its principal field of application is the observation and documentation of industrial processes with extreme brightness, such as steel furnaces, incinerators, glowing filaments in halogen- and other bulbs. The filter factor is 1000x.
Brand: BW, Model: 65-1066175, Color: Black