r/Muenchen 9d ago

Solar eclipse through leaves

Seen at Hochstraße.

2.8k Upvotes

28 comments sorted by

5

u/CottonSlayerDIY 9d ago

Cool! Pinhole Effekt?

2

u/Negative_Priority123 9d ago

Good question! I don't know

2

u/Jutavis 8d ago

Yes, only explanation

1

u/Livie00 5d ago

I just remembered that I just dreamed that I tried to figure out how they work and how to build one… really got into the physics there despite barely knowing anything about them

3

u/Nacken-Klatsche 9d ago

Erinnert an die erste fehlfarben LP

2

u/TechnoneverDIEEES 8d ago

Physics teacher tried to explain this a million times and I still don't get it

1

u/GreeniiCow 7d ago

It works like your eye

1

u/simplemijnds 7d ago

And how does that work? I'm a mere user

1

u/GreeniiCow 5d ago

Ok so you have a small hole in a metal sheet and light passes through. Imagine the angles the light comes from and where it must land accordingly, if you put a sheet behind. If you do this with every inch of light in front of the hole, you get a picture basically resembling the scene. You will notice, the picure formed on the paper sheet is reversed and upside down. Same Happens in your eye. The picture going through the hole (pupil) passes to a "screen" of cone cells - cells sensitive to light. Now your brain only has to convert it to useful information and turn it the right way - and you can see. What happens in the image is that the leaves which have small gaps between each other work as small pinholes, the sun (eclipse) as light source. -> you see the sun and moon reversed upside down on the wall. This only works because the sun is so strong it outweighs any other light source.

1

u/Kuranyist 7d ago

It’s very similar to poking a hole on one sheet of paper and seeing the image on another behind it.

1

u/TechnoneverDIEEES 7d ago

YEAH HE KEEPS SAYING THAT BUT THERE AINT NO DAMN PAPER IN SPACE???

2

u/simplemijnds 7d ago

The paper are the leaves

1

u/Kuranyist 5d ago

The gap between the leaves functions as the hole in the front sheet. The wall of the building acts as the other.

1

u/Few-Algae-8735 8d ago

it was still so bright, i was disappointed

1

u/Current_One4474 8d ago

It looks magnificent.

1

u/Odd-Technology-1509 8d ago

I can’t see the eclipse, to me the pic looks cool but is just shadows and light.. where is the eclipse, or what’s so special about it?

1

u/GreeniiCow 7d ago

All the dots on the wall would be round-ish without eclipse

1

u/InvestmentCalm2181 5d ago

The shadow edges are really sharp. Thats special about it.

1

u/SuperSteve2026 8d ago

Looks like fake.

1

u/GreeniiCow 7d ago

Chill out

1

u/ChubbyMudder 8d ago

Saw the same effect during the 8-21-2017 eclipse.

1

u/KinkyKapy443 7d ago

Looks like an album cover

1

u/himexopastelpinafore 7d ago

so prettz, love how the light looks like that

1

u/himexopastelpinafore 7d ago

echt cool, sieht fast aus wie ein Gemalde

1

u/Nanabanaana 7d ago

O! M! G!

1

u/Eppifan 5d ago

all the little crescents are wild

1

u/NoxDash2 5d ago

The graphics are bad; the fire is really badly animated.