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Neutral Density Variable Fader NDX (ND2-ND1000) Filter for Panasonic Lumix DMC-FZ70 - Digital Nc, NDXPNFZ70-55
Digital Nc NDXPNFZ70-55
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To enable slow shutter speeds to be used, especially with high-speed ISOs, to record movement in subjects such as waterfalls, clouds, or cars. To decrease depth of field by allowing wider apertures to be used, which helps separate subjects from their background. To decrease the effective ISO of high-speed film (above ISO 400) and allow it to be used outdoors in bright situations. To allow cameras & video cameras (which have fixed shutter speeds) to film and photograph subjects such as snow, sand or other bright scenes which could cause overexposure. Specifications: Color: Black, Rotating: Yes. Neutral density grade: 2 – 1000, Material: Optical resin glass.
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