Hoya Cross Screen filters have a surface that is etched with a fine grid pattern. Depending on the pattern, point light sources and reflections create multi-beam stars. Hoyas Star 4 Cross Screen is designed so that a 4-point star is created from point light sources and reflections.
Reduces the excessive bluishness that frequently occurs in outdoor color photography, especially in open shade under a clear, blue sky. ยท The absorption peak is in the range which corresponds to the film's green spectrum. This means outstanding outdoor shots with superb color balance and clarity un ...
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Super slim 1mm glass and 3mm ring with front thread. More than 40% lighter than standard filters. Super quality multicoating and both surfaces. Reduces the excessive bluishness that frequently occurs in outdoor color photography, especially in open shade under a clear, blue sky. The absorption peak ...
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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 th ...
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Neutral Density filters have several uses and offer the possibility to achieve otherwise unachievable results. ND filters appear grey and reduce the amount of light reaching the film. They have no effect on color balance. They have four main uses: 1) To enable slow shutter speeds to be used, especia ...
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