Description

and a 1 mm pitch micrometer scale from 0 to 10 mm for lens measurement

totaling 1000 grams for force

Potassium aluminum sulfate (alum) (25g)

Technology seamlessly runs play time into learning

Concave Half-Cylinder Stainless Steel Mirror for Ray Box, 6.25 x 2.875" Clearance and a 1 mm pitchBuilt to slot into a ray box for tracing converging reflection paths, a concave stainless steel half cylinder mirror at 6. 25 by 2. 875 inches and ~1mm thick provides the curved surface.

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]
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Concave Half-Cylinder Stainless Steel Mirror for Ray Box, 6.25 x 2.875" Clearance and a 1 mm pitch

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