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Review Summary
2019-11-07T08:34:40
They came flat and well protected for shipping. They also had a plastic film on each side for protection. But, they do neglect to mention which direction the light is polarized in. I haven't tried them on my lights yet, but will assume the label is consistently placed for direction on both pieces.
GEOFFREY S.
7.87 x 7.87 x 0.03" (200 x 200 x 0.8mm)
4012240114474
This works with flash units, LED photo lamps, flash systems and, due to of the heat generated, to a limited extent with repro lamps. The polarizing film can be easily cut to size or punched and is flexible. It is colorless and homogeneous.
Exceptionally lively color effects can be achieved with polarized light and a polarizing filter on the camera. The B+W Polarizing Film is positioned in front of a light source by means of a strip of adhesive tape, an elastic band, clamp, or similar.
A Special kind of Color Effects
Objects under tension are positioned between the polarizing light source and the lens equipped with a polarizing filter. The tension thus becomes visible and colorful effects are reproduced.
This works easily with clear plastic items such as a ruler or similar objects. The process is suitable for repro photography for creating anti-glare images.