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This one goes to 11: Aurora Aperture announces 'world's most powerful' variable ND filter

This one goes to 11: Aurora Aperture announces 'world's most powerful' variable ND filter

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This one goes to 11: Aurora Aperture announces 'world's most powerful' variable ND filter

This one goes to 11: Aurora Aperture announces 'world's most powerful' variable ND filter
A California-based company called Aurora Aperture has introduced a variable density filter that can cut up to eleven stops of light, an amount it claims is more than anything else on the market. The Aurora PowerXND 2000 has a rating of ND 16-2000 or ND 1.2-3.3, meaning that it can reduce exposures by between 4 and 11 stops. Read more