KAISER FILTER VARIO ND 2X - 400X 37mm
Product ID: 9023
EAN: 4001072154376

- Natural Grey or Neutral Density filters have been created to variably reduce high brightness by increasing the exposure time and intentionally reducing the depth of field. Exposure factor from 2 to 400.
- Perfect as attenuator for video recordings with DSLR camera, mirrorless or video camera, with open diaphragm (shallow depth of field) requires a specific shutter speed/frames per second (fps).
- Turning the front ring (from "Min" to "Max") reduces the incidence of light by 2 to 8 aperture increments. There is no vignetting from lenses with a focal length equal to or greater than 28mm in full-frame cameras.
- Light metal alloy with front thread.
- They come with a lens cap, microfiber cleaning cloth, case and adapter ring(s).
- Natural Grey or Neutral Density filters have been created to variably reduce high brightness by increasing the exposure time and intentionally reducing the depth of field. Exposure factor from 2 to 400.
- Perfect as attenuator for video recordings with DSLR camera, mirrorless or video camera, with open diaphragm (shallow depth of field) requires a specific shutter speed/frames per second (fps).
- Turning the front ring (from "Min" to "Max") reduces the incidence of light by 2 to 8 aperture increments. There is no vignetting from lenses with a focal length equal to or greater than 28mm in full-frame cameras.
- Light metal alloy with front thread.
- They come with a lens cap, microfiber cleaning cloth, case and adapter ring(s).
9023
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KAISER VARIO ND 2X - 400X 37mm Filter
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TABLE OF CONTENTS
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Mounting thread (mm) 37mm/ Lens cap (mm) 46m
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A neutral density filter with an attenuation of more than 5 steps (an increase in exposure of 32x) can result in an image with a blue-violet dominant color. If the attenuation is more than 7 steps (128x exposure increase) it can produce cross shades when fired with a wide-angle lens.