Kaiser Vario Neutral Density ND Filter ND 2X-ND 400X Lens Cap And Pouch Ø 37 mm

Variable neutral density filter (ND2x-ND400x) with 37 mm thread, for variably reducing high brightness, extending exposure time or shooting video at open aperture. Turning the front ring reduces the light by 2 to 8 stops.

• Filter thread: 37 mm; lens cap 46 mm
• Exposure factor: 2x to 400x
• Material: light metal alloy, with front thread
• Includes lens cap, microfibre cloth and pouch