[RSSGrab]

The Singh-Ray "Gold-N-Blue" polarizer is a specialized filter that I don't often use. But there are times when it proves down right indispensable. A regular polarizer blocks reflected light polarized at certain angles and allows other light to pass. You can select which reflections are affected by rotating the filter. The Gold-N-Blue works the same way, but rather than merely blocking light polarized at certain angles, it selectively colors it anywhere between deep blue and radiant gold....

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