see, from perspective, if i were to film the earth from the Space Station

the eart would become a marble

@any way..... back to teh camera thing. I am a photogapher. I've always done this for living, either doing it, or teaching it. I also worked for Konica in japan after leavng Uni. I designed lenses. I have a BA(Hons) in Photography, a MA (dist) in Photography and a MSc in Optical Design & Engineering. I kind of know a thing or two about how opticas work. A lens with distortion will not render a line across the frame the same way in all parts of the frame. Only a rectilinear lens will do that. In the video I linked to, there is no change in shape of the horizon regardless of where it is within the frame.

@mærsh if you had a fisheye lense yeah

Anything else, no

That’s not even high enough to get that shot

i said marble as in... ball

@Devmz define fish eye lens please

https://youtu.be/ntlianvQ0sU

sorry, how did the lens magically go from curved af to slightly curved? @Flat Earth PhD

i'm kind of concerned

Look. All i will say is that a fisheye lense distorts the horizon.. and for the horizon to be concave AS A RESULT of the fisheye, the horizon would originally have to be FLAT

That’s all i will say

it's...

I don’t want to argue anymore I’m trying to leave

look man, no

i CAN'T debate with you, because i'm such a indoctrinated being

I think vaccines and medicines have been either replicated or modified from aleady existing remedies and treatments that have been known to cure diseases and sicknesses. I believe we aren't looked at as valuable citizen's and we are given just enough to feel better but comeback for more. So it isn't a cure but more of a temporary wellness deliberatly designed to be that way. @QuantumButter

@Devmz nah... if a lens has distortion, you can always prove this by where the objects are within the frame.

I wonder why they need fish eye on the iss

so i'll just lurk

You can’t make a basketball concave

It’s logic

assuming you can view the entire basketball

Yeah

Even if you were on the basketball as an ant

Still not possible

@Devmz this is true, but then again, a video shot from 140K feet will now be showing a "basketball" either, will it. It will be showing a gentle curve

No sound on that link 😮

@Devmz I'm the one qualified here.. sorry.

On a basketball there is a curve

To make that curve concave is impossible

Even with a fisheye

it's so weird how the "iss leak vid" are always from such trustworthy websites and yt platforms

So how does that happen to the earths horizon

@Devmz your point? I repeat. A lens with distortion will be detectable by how the distortion cnages due to position within the frame. A video where the hirizon does not change shape regardless of position within the frame is PROOF that the lens is rectilinear. Fact.

Didn't Neil dygrass tyson say it's pear shaped? He's more qualified than you isn't he? Why aren't you pushing a pear shape earth? @David Gregory

Lampz i see what your saying but i believe that vaccines and SOME modern medicines are legit and actually help

@David Gregory i see what you’re saying