Slide On Over

Item Number : 93903P4

$3.00 PKG (4)

In Stock

Item Number : 93902P4

$3.25 PKG (4)

In Stock

Slide On Over

You choose between our 2" square classroom demonstration slides. The diffraction grating slide has 500 lines per mm resolution and a wavelength chart; the linear polarized filter slide has a 1-3/8” x 15/16” window. Nice for classroom and home-schooling use. Made in the USA.

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