Slit Diaphragm for Optics Experiments | Single & Double Slit Light Apparatus

This slit diaphragm is a focused tool for hands-on optics experiments that demonstrate how light behaves when it passes through narrow openings. Designed for classroom use, it includes three single slits and one double slit, allowing students to observe and compare diffraction and interference patterns in a clear, controlled setup. It is especially ideal for one-afternoon physics labs exploring wave behavior and light properties.

Slit Diaphragm Features:
• Three single slits for diffraction experiments
• One double slit for interference demonstrations
• Durable construction for repeated classroom use
• Compatible with light sources such as lasers or penlights

This apparatus allows students to see how light spreads out after passing through a slit and how overlapping waves create patterns of bright and dark bands. By switching between single and double slits, learners can directly compare how light behaves under different conditions.

Did You Know? The double-slit experiment shows that light can behave like a wave, creating interference patterns where light waves reinforce or cancel each other.

Slit Diaphragms (2 Pack)

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