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ExpoDisc 2.0 77mm
  • ExpoDisc 2.0 77mm
  • ExpoDisc 2.0 77mm
  • ExpoDisc 2.0 77mm
  • ExpoDisc 2.0 77mm

ExpoDisc 2.0 77mm

Neutral diffusion filter with 18% transmission. Custom white balance can be set against the reading.
Code: EXD2
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£39.95
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  • Even the best digital cameras are incapable of consistently delivering accurate color without the user performing a custom white balance. Auto (AWB) and preset white balance functions often produce maddeningly inconsistent results. Images shot without a correct white balance may have unnatural looking red, yellow or blue tints that are time consuming and difficult, if not impossible to correct.
  • The ExpoDisc eliminates the inconvenience and inconsistencies of this and white balancing method which involve using grey cards. It's a neutral diffusion filter that passively transmits 18% of the ambient light the the camera meter, effectively producing a 'grey frame'. You then set a custom white balance which results in accurate colour in nearly all lighting conditions.
  • ExpoDisc 2.0 includes two levels of custom warming filters (gels) which can be inserted into recesses on the face of the ExpoDisc, allowing photographers to add varying degrees of warmth for pleasing skin tones.
  • Can also be used to meter for an 18% incident exposure and to produce a dust map of the image sensor.
  • Simple push-on attachment. Can be used with smaller filter size lenses by just holding in place. Made in the USA; each ExpoDisc 2.0 includes a quality control card to certify its neutrality as tested on the factory spectrophotometer.
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