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ensuring consistent and accurate results
an alarm circuit
Determine the refractive index of this glass block by determining the angle of incidence and the angle of emergence of the ray
very low friction wheels
2 split aluminium rings
Polarization Lens ensuring consistent and accurate resultsSet of 2 Outer Diameter 60mm. Diameter of lens is 36mm. Premium Quality: Polarization Lens is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes design, please contact us.
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