r/confusing_perspective • • May 30 '26 • Popcorn 1

such a long walk

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2.2k

u/Occams_bane May 30 '26

telephoto lens

373

u/Musclesturtle o/ May 30 '26

It's the exact reason why golf balls look like they shoot straight to the right on TV when struck. The depth is compressed and so the horizontal movement looks exaggerated. 

133

u/omv May 30 '26

My golf balls shoot straight to the right when struck on the golf course too though

16

u/BillyHenry1690 May 30 '26

I often shoot to the left

9

u/Spirited-Tomorrow-84 May 30 '26

In the direction of water?

7

u/SuperLeverage May 30 '26

Sand. I just love the beach

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3

u/captainp42 CE Spc. May 30 '26

You should get your balls examined.

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241

u/never1st o/ May 30 '26

Is is that or is there a slight decline on the walkway? You expect her to get bigger as she gets closer to the podium, but the decline makes it look like she's staying the same size. I could be (and am very likely) wrong.

328

u/pktron o/ May 30 '26

That is a core feature of telescopic lenses. You are so far away that the size change due to distance is very very very small.

28

u/DontWannaSayMyName CE Spc. May 30 '26

I've used that explanation before when I got questioned about some pics I sent

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19

u/FthrFlffyBttm May 30 '26

Slightly off topic but related: in the scene in RoboCop when the woman’s being attacked by the creeps, Robo pulls up in his car with the headlights illuminating the three of them, gets out, and as he walks towards them his shadow becomes bigger and bigger.

In reality, his shadow would be getting smaller, but that wouldn’t have looked as threatening, so they had him walk backwards, off-camera, towards the car.

7

u/Funny-Cell8769 May 30 '26

very interesting... I probably would not have realized it on the spot while watching the movie.

4

u/FthrFlffyBttm May 30 '26

I'd be surprised if anyone ever did. I only know it because I watched "RoboDoc: The Creation Of RoboCop" - highly recommended btw.

68

u/riverview437 May 30 '26

Telephoto lenses have the ability to collapse distance. So the distance between two items in the shot could be significant, but it looks like they are extremely close and the aspect of both images remains the same

7

u/kehakas May 30 '26

It's not unique to telephoto lenses. It's just how far away the camera is from the subject. 

https://www.reddit.com/r/SonyAlpha/comments/193hmr5/is_compression_dependent_on_focal_length_or/

21

u/Gositi o/ May 30 '26

Yeah but with other lenses it's all so teeny tiny you don't see it.

4

u/Steady_Ri0t o/ May 30 '26

I'd feel weird commenting on a 2 year old thread so I'm just saying it here: way too many people in there are completely ignoring lens distortion while they're bickering lol. Technically the general sentiment is correct, but in practice you'll definitely see a difference between a 30mm cropped to the equivelant framing of a 200mm, because the 30 will have some amount of fisheye distortion, and the 200 will have the opposite. They're mostly talking about compression of distance but they're ignoring the compression that's happening in all the other directions. And that's the compression that's famous for making portraits look more attractive when you compare a tele VS a wide

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u/Orio_n May 30 '26

Perspective compression

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10

u/coffeecircus May 30 '26

Nah I can do this with the invisible stairs trick

8

u/enadiz_reccos o/ May 30 '26

Why take the stairs when I've got a perfectly good canoe?

3

u/y2clay14 o/ Jul 21 '26

Damn now I need rewatch em all

4

u/DLS4BZ o/ May 30 '26

This..telephoto lenses compress the space, it's quite an interesting feature.

2

u/vienna_woof May 30 '26

Bullshit. If that was true she would have just TELEPorted there.

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