Tiffen 138mm Ultra Pol Linear Polarizer Filter

Tiffen 138mm Ultra Pol Linear Polarizer Filter

Tiffen 138mm Ultra Pol Linear Polarizer Filter

B&H # TIUPR138 MFR # W138SRUPOL
Tiffen 138mm Ultra Pol Linear Polarizer Filter

Tiffen 138mm Ultra Pol Linear Polarizer Filter

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Product Highlights

  • Minimize Reflections and Glare
  • Minimize Reflections and Glare
  • Enhances Color and Tonal Saturation
  • ColorCore Water White Glass

You Pay: $399.95

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  • 1Description

The Tiffen 138mm Ultra Pol Linear Polarizer Filter helps to greatly reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface. This results in a noticeable increase in the saturation of skies and foliage, as well as clearer imagery when photographing in hazy conditions. A linear polarizer differs from a circular polarizer in that it does not supports use of a camera's autofocus or auto exposure functions; it is best suited for use with manual cameras, such as view cameras, that are not dependent on internal mechanisms to determine focus or metering settings.

There is a total filter factor of about 4, requiring an increase of 2 stops for normal exposure. This filter is constructed from Water White glass and made using ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass, grinding flat to a tolerance of 1/10,000th of an inch, and then mounting to precision metal rings.

Compared to a standard polarizer, the Ultra Pol design strives to increase the polarizing effect for enhanced reduction of reflections and greater color saturation.
Arrange and filter directionally polarized light perpendicularly to the reflected light allowing for the absorption of much of the light.
Lessens haze in distant landscapes and provides more saturated, vivid colors.
Strongest effect when used at a 90° from the sun.
Water White optical glass for excellent clarity.
UPC: 049383995633
In the Box
Tiffen 138mm Ultra Pol Linear Polarizer Filter
  • Limited 10-Year Warranty
  • Table of Contents
    • 1Description
    Filter Type Linear Polarizer
    Filter Factor 4 (2 Stop)
    Shape Circle
    Circular Size 138 mm
    Rotating Yes
    Front Thread / Bayonet 138 mm
    Filter Material Glass
    Packaging Info
    Package Weight 0.85 lb
    Box Dimensions (LxWxH) 8.2 x 7.7 x 1.3"

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