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Pentax Asahi 49mm O2 Filter

Pentax Cameras
KEH Model# 244263

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

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Pentax Asahi 49mm O2 Filter Description


This lens filter is used with the Pentax Screwmount lens system. Use of an Orange filter will help to absorb ultra-violet light and blue light. This will make the blue tones in your image appear darker than they do in the viewfinder. Orange filters are recommended for use in marine or aerial photography as well as copy photography.

KEH Specifications

  • Filter Thread (mm): 49mm
  • Brand: Asahi Pentax
  • Effect: Light Orange (O2) absorbs ultra-violet and blue light, thus making blue tones appear darker. Recommend for marine scenes, aerial photography and copying.


General information

Brand Name Pentax