Schneider Optics Circular 85 Tru-Pol Polarizing Filter 4x5.650

400
  • Filmtools #: 4795
  • Mfr #: 68-020156
Availability
Product Features
  • 4" x 5.650" Circular 85 True-Pol for Video Assist
  • Reduce glare and unwanted reflections
  • Saturate colors
  • Deepen blue skies
  • Improve contrast
  • Penetrate haze

Availability: In stock

Regular Price: $500.00
Instant Savings: $100.00
You Pay: $400.00
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  • Overview
    Schneider Optics 4x5.650 Circular 85 True-Pol for Video Assist

    Schneider's 85 Circular True-Pol Polarizing filter for cameras which use polarizing elements in the beam-splitters of the viewing system, such as ARRI 435 and the Movie-Cam Compact.

    Beam splitters send light in two directions: to an eye-piece and to a video tap. Light in a cameraメs viewing system can become polarized, and when a standard (linear) polarizing filter is attached to the lens, the light becomes cross polarized. This hinders visibility and may create total black-out of the viewing image and/or the video tap.

    Schneider Circular Polarizers feature a two layer design to prevent this blackout. The first layer is made up of the same polarizing material used in all True-Pol filters; the second layer is a 1/4- wave retarder plate which effectively prevents cross-polarization.

    To ensure correct placement on the lens barrel Schneider clearly marks the outer surface on all Schneider Circular 85 True-Pol Polarizing filters.

    Having an extinction ratio of ER 374, the Schneider Circular 85 True-Pol is 12- times more effective than other polarizing filters, and is unmatched in its ability to:

    • Reduce glare and unwanted reflections
    • Saturate colors
    • Deepen blue skies
    • Improve contrast
    • Penetrate haze

    The Circular 85 True-Pol Polarizing filters enable you to achieve a level of optical performance previously unavailable to cinematographers.

    The polarizing film in a Schneider Circular 85 True-Pol filter is laminated between two pieces of Schneiderメs crystal-clear, water-white optical glass. The filter is protected against edge-chipping and delamination by Schneiderメs unique Edge Seal, which also effectively reduces edge-reflections and flare. The absolute clarity of the glass combined with advanced polarizing material make True-Pol filters particularly effective on demanding scenes, as when shooting through windshields in rigged-cars. On such shots, Directors of Photography have found that Schneider True-Pol filters capture more color saturation, wider tonal range and much more contrast inside the car. Like all filters in the Schneider line, Circular True-Pol filters are precision polished to the highest possible standards, meeting the most demanding specifications for optical flatness.

    The 85 Portion converts Tungsten balanced film (3200K) for use outdoors or with HMI Lights (5600K).
Schneider Optics 4x5.650 Circular 85 True-Pol for Video Assist

Schneider's 85 Circular True-Pol Polarizing filter for cameras which use polarizing elements in the beam-splitters of the viewing system, such as ARRI 435 and the Movie-Cam Compact.

Beam splitters send light in two directions: to an eye-piece and to a video tap. Light in a cameraメs viewing system can become polarized, and when a standard (linear) polarizing filter is attached to the lens, the light becomes cross polarized. This hinders visibility and may create total black-out of the viewing image and/or the video tap.

Schneider Circular Polarizers feature a two layer design to prevent this blackout. The first layer is made up of the same polarizing material used in all True-Pol filters; the second layer is a 1/4- wave retarder plate which effectively prevents cross-polarization.

To ensure correct placement on the lens barrel Schneider clearly marks the outer surface on all Schneider Circular 85 True-Pol Polarizing filters.

Having an extinction ratio of ER 374, the Schneider Circular 85 True-Pol is 12- times more effective than other polarizing filters, and is unmatched in its ability to:

  • Reduce glare and unwanted reflections
  • Saturate colors
  • Deepen blue skies
  • Improve contrast
  • Penetrate haze

The Circular 85 True-Pol Polarizing filters enable you to achieve a level of optical performance previously unavailable to cinematographers.

The polarizing film in a Schneider Circular 85 True-Pol filter is laminated between two pieces of Schneiderメs crystal-clear, water-white optical glass. The filter is protected against edge-chipping and delamination by Schneiderメs unique Edge Seal, which also effectively reduces edge-reflections and flare. The absolute clarity of the glass combined with advanced polarizing material make True-Pol filters particularly effective on demanding scenes, as when shooting through windshields in rigged-cars. On such shots, Directors of Photography have found that Schneider True-Pol filters capture more color saturation, wider tonal range and much more contrast inside the car. Like all filters in the Schneider line, Circular True-Pol filters are precision polished to the highest possible standards, meeting the most demanding specifications for optical flatness.

The 85 Portion converts Tungsten balanced film (3200K) for use outdoors or with HMI Lights (5600K).