Nisi 100x100mm Square HD Polariser filter

By NISI

SKU: 6971634243207

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• Dimensions and Weight

  • Dimensions (cm)

    20.78 x 20.78 x 5.24

  • Weight (kg)

    275.07

  • Unit

    NOS

  • Manufacturer

    Nisi

  • Country of Origin

    China

• Highlights

  1. 2 to 2.8x Filter Factor, +1 to 1.5 Stopsv
  2. Helps to Eliminate Reflections and Glare
  3. Reduces Haze in Landscapes
  4. Greater Color and Tonal Saturation
  5. Non-Coated
  6. Optical Glass Construction
  7. Leatherette Pouch

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  Description

  

  Specifications

  

  Products In Box

  

• Description

  A linear polarizer differs from a circular polarizer in that it does not contain an additional quarter wave plane. The addition of a quarter wave plane is to circularly polarize linearly polarized light for the use of auto focus and exposure functions. Due to how the light is broken down and filtered with a linear polarizer, in-camera auto focus and exposure accuracy become skewed during use. When the light becomes circularly polarized, it permits the use of these functions.This filter is recommended when not using in-camera exposure metering or autofocus. It is made using a process that involves laminating a layer of polarizing film between two pieces of optical glass. The glass layers are then ground flat to maintain image sharpness.Helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface.Polarizing filters arrange, and filter, directionally polarized light perpendicularly to the reflected light, allowing for...

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• specifications

  • manufacturer

    NISI

  • Country of origin

    ‎Republic of Korea

• Products In The Box

  • Filter Pouch
  • Limited 1-year Warranty