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h1> How to Safely View the Solar Eclipse
Pinhole Viewers: A DIY Solution
What is a pinhole viewer?
A pinhole viewer is a simple device that allows you to safely view the sun by projecting its image onto a screen. It is made by poking a small hole in a piece of card or paper.
How to make a pinhole viewer
To make a pinhole viewer, you will need the following materials:
- A piece of card or paper
- A sharp object, such as a needle or pushpin
- A white piece of paper
Instructions:
- Poke a small hole in the center of the card or paper.
- Hold the card or paper up to the sun and look at the white piece of paper.
- You will see a small image of the sun projected onto the white paper.
How to use a pinhole viewer
To use a pinhole viewer, hold it up to the sun and look at the white piece of paper. You will see a small image of the sun projected onto the paper. You can move the pinhole viewer around to get a better view of the sun.
Safety tips
When using a pinhole viewer, it is important to follow these safety tips:
- Never look directly at the sun with your naked eyes.
- Only use a pinhole viewer that has a small hole. A large hole can allow harmful rays to reach your eyes.
- Do not use a pinhole viewer for more than a few minutes at a time.
- If you experience any eye discomfort, stop using the pinhole viewer immediately.
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