AmScope PZK Simple Polarizing Kit for Compound Microscopes, Graduated Round Stage, 1-1/8" Lens
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<b>[Product Information]</b><br>
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<li>Polarizing kit provides polarization features for compound microscopes</li>
<li>Rectangular base with graduated round stage can be rotated to change the direction from which the light hits the specimen</li>
<li>5/16" (8mm) observation hole for use with standard objectives</li>
<li>Comes with rectangular plate with graduated round stage and a polarizing lens</li>
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