Description

Perform repeatable and more precise optics experiments by keeping the laser steady with the Laser Pointer Holder.

for LTL-101 laser pointer

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Laser Pointer Holder

Qty

$Diffraction Grating Demonstration, 100, 300, 600line/mm$

DescriptionsThis Diffraction Grating Demonstration Slide has three 20mm x 10mm gratings with 100, 30..