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The Hoya Circular Polarizing HD (High Density) Digital Glass Filter represents the next generation of dynamic Hoya filters. This filter with its hardened glass has 4x the tensile strength of traditional filters of similar fabrication. This filter is also of great use in today s digital market where sensors are more sensitive to reflected light. Hoya incorporates special coatings that reduce these internal reflections and thereby promote a clearer brighter and sharper image. Light rays which are reflected become polarized. Polarizing filters are used to select which light rays enter your camera lens. They can remove unwanted reflections from non-metallic surfaces such as water or glass and also saturate colors providing better contrast. The effect can be seen through the viewfinder and changed by rotating the filter. The filter factor varies according to how the filter is rotated and its orientation to the sun.
Price: £37.99 from eGlobal Central
| Retailer | Price | |
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| eGlobal Central | £37.99 | Go to shop |
This professional quality filter is made in Japan using precision optical glass that is carefully smelted and blended to yield perfect optical results. Hoya has applied the same care and precision to the multi-coating process, using an improved Super...
The Hoya 55mm Slim Circular Polarising Filter(PL-CIR) features a slim frame to avoid vignetting when used on a wide angle lenses. The light rays that enter the filter via reflection become polarised and the filter decides which light rays enters into...
General use protective filter with high grade multicoating. UV filters also cut down blueish haze in distant subjects.
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