This optical illusion gallery lets you directly test several optical effects. Learn more about each one of them:[first: ][second: ][third: ][fourth: ]

发布时间: 2023-08-25 18:00:54

1分

数据加载中

2

1

0

This optical illusion gallery lets you directly test several optical effects.

Learn more about each one of them:

[first: ]
[second: ]
[third: ]
[fourth: ]

有趣
( twitter.com )

9个月前由 Massimo 提交

评论加载中...

您可能感兴趣的：更多

1

2

1

1

This tree tunnel in Pahili, Thailand, has a peculiar optical illusion. It appears extremely dark from the distance, but once you're in the lightning level is naturally adjusted

[video: ]

有趣
( buff.ly)

10个月前 • Massimo • -- 点击 • 下载视频 0 评论

00:00:15

2

2

1

1

Laser shows are complex, expensive, fragile, high-tech systems filled with precision optical components.

This is a brief and basic explanation of how laser display systems produce what we see here:

有趣
( buff.ly)

10个月前 • Massimo • -- 点击 • 下载视频 0 评论

00:00:26

3

2

1

1

A 22° halo is an atmospheric optical phenomenon that consists of a halo with an apparent radius of approximately 22° around the Sun.

This was captured in Bangalore sky by Tushar Goyal
有趣
( twitter.com)

10个月前 • Massimo • -- 点击 0 评论

4

2

1

1

For around $150, plexiglass, water, lenses, and ordinary mirrors, professor of Physics at the University of Rochester John Howell built an uni-directional optical cloaking device.

This video shows one of the devices and two of his sons

有趣
( twitter.com)

9个月前 • Massimo • -- 点击 • 下载视频 0 评论

00:00:15

5

2

1

1

Optical effects... Chongqing, China

有趣
( twitter.com)

10个月前 • Figen • -- 点击 • 下载视频 0 评论

00:00:10

6

2

1

1

Starry ceiling with optical fibers

[📹 79185748/ Doüyin]

有趣
( twitter.com)

9个月前 • Massimo • -- 点击 • 下载视频 0 评论

00:00:15

7

2

1

1

Optical sorting technology that separates green and red tomatoes
时政
( twitter.com)

2个月前 • Science girl • -- 点击 • 下载视频 0 评论

00:00:11

8

2

1

1

Long shadows optical illusion

[📹 krynds, Tambach track, Kenya]

有趣
( twitter.com)

9个月前 • Massimo • -- 点击 • 下载视频 0 评论

00:00:15

9

2

1

1

"Purple Phoenix" is a sculpture by Jack Storms designed using a cold-working lathe. There is no heat involved in the process: the materials used on each sculpture are 32% optical lead crystal, optical crystal and dichroic glass

有趣
( jackstorms.com)

10个月前 • Massimo • -- 点击 • 下载视频 0 评论

00:00:41