this post was submitted on 09 Apr 2024
181 points (93.7% liked)

[Dormant] moved to !space@mander.xyz

10405 readers
2 users here now

This community is dormant, please find us at !space@mander.xyz

You can find the original sidebar contents below:


Rules

  1. Be respectful and inclusive.
  2. No harassment, hate speech, or trolling.
  3. Engage in constructive discussions.
  4. Share relevant content.
  5. Follow guidelines and moderators' instructions.
  6. Use appropriate language and tone.
  7. Report violations.
  8. Foster a continuous learning environment.

Picture of the Day

The Busy Center of the Lagoon Nebula


Related Communities

๐Ÿ”ญ Science

๐Ÿš€ Engineering

๐ŸŒŒ Art and Photography


Other Cool Links

founded 2 years ago
MODERATORS
 
you are viewing a single comment's thread
view the rest of the comments
[โ€“] elbarto777@lemmy.world 9 points 1 year ago (3 children)

How is it possible that the eclipse is projected? I thought that all light rays coming from the sun were pretty much parallel given the enormous distance.

[โ€“] j4k3@lemmy.ml 8 points 1 year ago

Basically a pinhole camera. The lens is doing the same thing as your eyeball. If your eye can see it, so can the lens.

[โ€“] mozz@mbin.grits.dev 19 points 1 year ago

Because the sun isn't a point source, they're still coming in from different directions depending on what part of the sun they originated from. The sun is far as hell but it's also big as hell.

[โ€“] givesomefucks@lemmy.world 10 points 1 year ago

Same principle as a pinhole camera kids make in science class.

Just a bunch of pinholes.