Prism Glasses (Double Axis) - Pack Of 10
SKU:
TCH-PG-1
In Stock
PRICE:
US$
12.27
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Description
These highly efficient, double axis, holographic diffraction grating lenses separate light from any source into its spectral components for study and analysis. Lenses are mounted in sturdy cardboard frames. Sold in sets of 10. Colors may vary.