Tiffen Filters ROTA CIRCULAR POL ROUND GLASS - ROTARNDGLASS

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Tiffen Filters
€ 467,00 Excl. tax Excl. Shipping costs

ROTA CIRCULAR POL ROUND GLASS - ROTARNDGLASS

Delivery time:
3-4 Werktage / 3-4 working days
Article number:
ROTARNDGLASS
EAN Code:
884613028114
Quantity:
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Key Features
  • For Tiffen Multi Rota Tray
  • Circular Polarizer Filter
  • 1.5x Filter Factor, +0.6 Stop
  • Helps to Eliminate Reflections and Glare

    This Tiffen 138mm Circular Polarizer Filter is designed for use within the Tiffen Multi Rota Tray. 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.

    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.

    This filter is non-coated and is constructed from Water White glass for clarity as well as color fidelity, and features an aluminum-alloy filter ring for durability while remaining lightweight. To adjust the intensity of the polarization effect when used with the Tiffen Multi Rota Tray, an external dial on the tray allows for the independent rotation of this circular polarizer. Alternatively, when configured with a separately available 4 x 5.65" Circular Polarizer for Tiffen Multi Rota Tray to obtain a solid variable neutral density filter effect, rotating this circular polarizer serves to control the degree of density, providing an exposure reduction of 2 to 6 stops.

    Designed for use within Tiffen Multi Rota Tray
    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 the absorption of much of the light
    Clears up haze in distant landscapes and provides more saturated, vivid colors
    Strongest effect when used at a 90° angle from the sun
    Circular polarizers are ideal for use with digital cameras and autofocus lenses where a linear polarizer will often disrupt auto exposure and focus features
    1.5x filter factor reduces exposure by 0.6 stops
    Constructed from Water White glass for clarity as well as color fidelity
    Non-coated
    Aluminum-alloy filter ring for durability while remaining lightweight
    Can be configured with a separately available 4 x 5.65" Circular Polarizer for Tiffen Multi Rota Tray to obtain and control a solid variable neutral density filter effect with an exposure reduction of 2 to 6 stops
    Padded pouch included for storage and transport

ROTA CIRCULAR POL ROUND GLASS - ROTARNDGLASS

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