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B+W 49mm 81B Filter

KEH Model# 316803

This product is currently out of stock. Please contact a KEH photography expert to discuss similar options.

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B+W 49mm 81B Filter Description


The blue 081 enhances the tonal rendition of the sky by emphasizing mist in valleys and transmitting light rays over water, fog, and haze. In addition, this filter is used for the tonal seperation in still-life photography and the correction of the light spectrum from artificial light sources. Filter factor is appox. 2.

KEH Specifications

  • Size:   49mm
  • Type:   81B
  • Mfg:   B+w


General information

Brand Name B+W