Polarizing Filters 50mm X 50mm (20/pack) Apparatus Students make a direct connection
USD69.90
USD111.90
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- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 27 - Nov 1
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Description
Polarizing Filters 50mm X 50mm (20 pack) Apparatus Students make a direct connection Students make a direct connection between the emission spectrum they measure and the physics of Earth's own atmosphere The Winsco Van de Graaff Generator brings the excitement of electrostatics to life through striking demonstrations of charge 75 mm thick Use the small squares for individual student work or with the Light Box and Optical Set
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