Description
and washable
multiple choice
Cast in powder-coated zinc alloy at thick gauge for high torsional strength
Delivers 2
Extra Dense Flint Equilateral Glass Prism, 48mm, R=1.62 Science at Home_General Science Supplies and washablePairs equilateral 48 by 48mm shape with extra dense flint glass at refractive index 1. 62, the lead flint body delivering pronounced dispersion through a 60 degree triangular cross section.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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