This Polaroid Filter Pair in Holder allows for the manipulation of light polarization in optical systems such as microscopes or cameras. Its purpose is to provide control over glare, reflections, and color saturation.

This Polaroid Filter Pair in Holder is equipped with a rotating scale that can be mounted on an optical bench. The circular scale indicates the filters' alignment, allowing for maximum transmission of light when the pointer points to 'zero'. Measuring the rotation in degrees on either side of 'zero' is simple, as the filters reduce transmitted light to zero at 90 degrees. 

Brand: IEC

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