Vario Greyfilter ND2x – ND400x 15437-82

Code no: 15437

Neutral Grey or Neutral Density filters for variably reducing high brightness, extending exposure time and intentionally reducing the depth of field. Exposure factor 2 to 400*.

Especially suitable as a fader for video shots with DSLR, mirrorless camera or camcorder, if with open aperture (shallow depth of field) a specified shutter speed/frames per second rate (fps) is required.

Rotating the front ring (ranging from "Min" to "Max") reduces incidental light by 2 to 8 aperture increments. No vignetting with lenses of approx. 28 mm focal length and higher referred to full-frame.

Light metal alloy with front thread.
Comes with a lens cap, micro fibre cleaning cloth, pouch and filter adapter ring(s).


 Code no mounting thread (mm) lens cap (mm)adapter ring(s) 
 15437   37 mm 46 mm 
 15449 49 mm 58 mm 40,5 mm and 55 mm
 15458 58 mm 67 mm 52 mm and 55 mm
 15482 82 mm 86 mm 


* As with the most variable neutral density filters an attenuation of more than 5 stops (increase of exposure time above 32x) can result in a blue-violet colour cast. An attenuation of more than 7 stops (increase of exposure time above 128x) can produce cruciform shadings when a wide-angle lens is used.

Subject to errors and technical changes.

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