Optics Caliper - OS-8468



These light-weight plastic calipers are perfect for measuring images in the dark. Simply span the object and then use a scale to measure the distance. For approximate measurements, use the built in cm scale on the calipers. The tips of the caliper glow in the dark: activate with an incandescent or UV lamp. Set of 5 calipers.

Use the Optics Caliper to measure interference and diffraction patterns.

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