Pol Filters

Polarizer reduces glare and unwanted reflections, improves contrast, penetrates haze at long distances, deepens blue skies, and helps maintain color saturation.

The effect of a polarizer lies in the transmission of only certain planes of oscillation while absorbing others. By rotating the polarizer can be adjusted to the wanted effect strength. Polarizers allow only perpendicular waves to pass the filter so there is some light loss depending on the orientation of the filter. 

Circular polarizers are ideal for use with digital cameras and autofocus lenses where a linear polarizer will often disrupt auto exposure and focus features. A circular polarizer darkens skies and provides color and contrast enhancements. One-stop polarizer are ideal for shooting in low light situations such as indoor or at night, where polarization is still needed and no more than one stop light loss is important
 

Circular True-Pol®


  • High extinction ratio
  • Reduces glares, haze and unwanted reflections.
  • Provides saturated colors and improves contrast
  • Works with beamsplitting and autofocus (AF) systems

Linear True-Pol®


  • High extinction ratio.
  • Reduces glares, haze and unwanted reflections
  • Provides saturated colors and improves contrast
  • Only for non AF systems! Do not use with AF Systems or beamsplitters. Choose Circular True-Pol® for those

Technical Specifications


SizesExtinction RateTransmissionThicknessGlass Type
Circular True-Pol®Mounted: 138 mm, 4.5“, 6“
Rotating: 127 mm
Unmounted: 120 mm, 138 mm, 162 mm, 4.5“, 6“, 4 x 5.65“, 6.6 x 6.6“
7800:138 % (1.6 Stops)4 mmWater White Precision
Optical Glass
Linear True-Pol®Mounted: 138 mm, 4.5“, 6“
Rotating: 127 mm
Unmounted: 138 mm, 4.5“, 4“, 4 x 5.65“, 6.6 x 6.6“
7800:142 % (1.2 Stops)Plates: 4 mmWater White Precision
Optical Glass

Filters in Use


Without Filter


Without Filter

Circular True-Pol®


Linear True-Pol®

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