Rectangular Refraction Acrylic Block, 75 x 50 x 18mm Material_Nylon Used to receive Morse code
Rectangular Refraction Acrylic Block, 75 x 50 x 18mm Material_Nylon Used to receive Morse codePairs 75 by 50mm with 18mm thickness on an acrylic rectangular refraction block, the lightweight beveled body giving safer per desk Snell's law and lateral displacement demos.
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13