New

Polarizer Axis Direction Detector

We decided to offer the most niche product ever!  This product will help detect the direction of a the linear component of polarized material.  Put it on a projection filter or glasses and slowly rotate.  The axis orientation is indicated when it becomes its darkest.  This is great when trying to detect the orientation of polarized filters and polarized glasses. Actual size is 4 inches long.  For use with circular polarized material it is useful for determining the linear component.  

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Berezin Stereo Photography Products 21686 Abedul,  Mission Viejo, CA 92691 USA  (949) 215-1556 or 1554 We accept PayPal!