FotodioX 145mm Circular Polarizer Multi-Coated Ultra Slim Filter

BH #FOCPMCUS145 • MFR #WNDPN145-CPL-SL
FotodioX
FotodioX 145mm Circular Polarizer Multi-Coated Ultra Slim Filter
Key Features
  • Works with WonderPana 145 & 66 Systems
  • Helps to Eliminate Reflections and Glare
  • Reduces Haze and Blue Cast in Landscapes
  • Greater Color and Tonal Saturation
The Fotodiox 145mm Circular Polarizer Multi-Coated Ultra Slim Filter is a large 145mm filter that works with the WonderPana 145 & 66 filter systems. It helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface. The light from the sun naturally becomes partially polarized due to reflecting off electrons in air molecules, causing the light to scatter into what appears as haze. A polarizing filter arranges, and filters, this directionally polarized light perpendicularly to the reflected light, allowing for the absorption of much of this light. This results in a noticeable reduction of glare and reflections from non-metallic surfaces and an increase in the saturation of skies and foliage.
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Expected availability: 3-7 business days
$199.95

FotodioX 145mm Circular Polarizer Multi-Coated Ultra Slim Filter

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FotodioX UltraSlim Overview

The Fotodiox 145mm Circular Polarizer Multi-Coated Ultra Slim Filter is a large 145mm filter that works with the WonderPana 145 & 66 filter systems. It helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface. The light from the sun naturally becomes partially polarized due to reflecting off electrons in air molecules, causing the light to scatter into what appears as haze. A polarizing filter arranges, and filters, this directionally polarized light perpendicularly to the reflected light, allowing for the absorption of much of this light. This results in a noticeable reduction of glare and reflections from non-metallic surfaces and an increase in the saturation of skies and foliage.

The multi-coating helps to increase light transmission by reducing reflections, scattered light, and ghosting. Additionally, it offers greater protection to the filter substrate and stays cleaner for longer than uncoated filters. The ultra slim 6mm aluminum ring of this filter allows it to work with wide-angle lenses without issue and this filter also includes a carrying pouch for protection.

A circular polarizer only differs from a linear polarizer in that it contains a quarter wave plane in addition to the linear polarizing filter. The addition of this quarter wave plane is to circularly polarize the 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, auto focus and exposure accuracy become skewed during use. When the light becomes circularly polarized, it permits the use of these functions.

UPC: 847372026326

FotodioX UltraSlim Specs

Filter TypeCircular Polarizer
Filter Factor1.3x (0.4-Stop) to 8x (3-Stop)
Circular Size145 mm Filter Thread
RotatingYes
CoatingsMulti-Coating
Physical FeaturesSlim
Filter Thickness0.24" / 6 mm
Filter MaterialGlass
Ring MaterialAluminum
Packaging Info
Package Weight0.375 lb
Box Dimensions (LxWxH)7 x 6.7 x 1"
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