Hoya 37mm Circular Polarizer Filter

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Hoya 37mm Circular Polarizer Filter

Manufacturer Code: IN1595

UPC :

Brand: Hoya

RRP: £31.00£22.00Inc VAT 20%You Save: £9.00

Hoya 37mm Circular Polarizer Filter:
Hoya 37mm Circular Polarizer Filter is a lightweight and durable filter which is designed for digital camera. This Hoya Circular Polarizer filter 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. This Hoya filter has an 8-layers multi-coating for very high average light transmission of 99.35%. It is constructed from optical glass and features a thin frame. A circular polarizer only differs from a linear polarizer in that it contains a quarter wave planes in addition to the linear polarizing filter. The polarizer filter enables colours to become more saturated and appear clearer with better contrast. It is ideal for use with digital cameras and autofocus lenses where a linear polarizer will often disrupt auto exposure and focus features. It clear up haze in distant landscapes and provides more saturated, vivid colours. The filter is ideal for capturing nature, travelling, outdoor, landscape and marine photography. It is compatible with lenses that are threaded for 37mm filters. The filter protects front lens surface from scratches, moisture, dirt and other accidental damages.

Hoya 37mm Circular Polarizer Filter

Features - Hoya 37mm Circular Polarizer Filter

The Hoya 37mm Circular Polarizer Filter 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 has an 8-layer multi-coating for very high average light transmission of 99.35%. It is constructed from optical glass and features a thin frame.

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.

Specifications - Hoya 37mm Circular Polarizer Filter
Type	Hoya 37mm Circular Polarizer Filter
Size	37mm
Colour	Black
Filter Factor	1 to 1.5 stops
Multi-coated	8-layer
Thread Size	37mm
Lens Cap	37mm
Thickness	1.0mm
Weight	100g