Indirect Eclipse Viewing Guide

Welcome to our guide on safely viewing solar eclipses! Solar eclipses are spectacular astronomical events that should be enjoyed without risking eye damage. Viewing a solar eclipse is a memorable experience, and with these indirect methods, it can be done safely and enjoyably. Whether you're planning a lesson for students or looking for a safe way to experience the eclipse with friends and family, these techniques ensure everyone can participate without risk to their eyesight. This guide provides easy, safe methods for eclipse viewing without directly looking at the Sun.


Pinhole Projector Method

This method is ideal for group viewing and educational settings, offering a safe way to observe the phases of the eclipse as it progresses.

Step 1

Gather two pieces of white cardboard. Poke a small, round hole in the center of one piece using a pin.

Step 2

With your back towards the Sun, hold the cardboard with the pinhole above your shoulder, allowing sunlight to pass through the hole.

Step 3

Place the second piece of cardboard at a distance to catch the projected light. An inverted image of the Sun will appear on this piece. Adjust the distance between the two pieces to change the size of the projected image.

Pinhole Method

This method is simple and quick, perfect for impromptu viewing with minimal materials at hand.

Step 1

Take a single piece of cardboard or paper and make a small hole in the center using a pin.

Step 2

With the Sun behind you, hold the cardboard so that sunlight passes through the pinhole.

Step 3

Project the sunlight onto a flat, white surface, such as a wall or another piece of paper. Adjust the distance to the surface to alter the size and brightness of the projected eclipse image.

Safety Tips

  • Never look directly at the Sun without proper eye protection, even during an eclipse.
  • Do not use sunglasses, smoked glass, or unfiltered cameras, binoculars, and telescopes to view the eclipse.
  • Check your local astronomical society or museum for organized eclipse viewing events, which may provide safe viewing equipment and expert guidance.
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