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  • Hey it's me Destin. Welcome to Smarter Every Day,

    嘿,它'是我Destin。歡迎來到 "聰明的每一天",並且,血管。

  • and, a blood vessel exploded in my eye. It's pretty cool. It's called a subconjunctival hemorrhage.

    在我眼裡炸開了。它'很酷。 它被稱為結膜下。

  • I think it's pretty neat.

    大出血。我認為這是非常整潔的。 無論如何,所以今天我將告訴你

  • Anyway, so today I'm gonna show you a little experiment that I'm doing, right before we go to the hospital and have a baby.


  • I am, taking high speed video of a DSLR camera shutter.

    我是,拍攝單反相機快門的高速視頻。 單反相機是數碼

  • DSLR is Digital Single Lens Reflex, and this is a high speed camera, a Phantom that I'm pointing directly at the DSLR.


  • I take the lens and the cover off here,

    即我'直接指向單反。 我在這裡把鏡頭和蓋子取下來。

  • and you can see underneath there's a mirror, and the mirror jumps out of the way,


  • and then exposes the shutter which then, exposes the sensor.


  • And there's two types of sensors in modern DSLR cameras.

    現代數碼單反相機中的兩種類型的傳感器。 有一個CCD,這是一個電荷耦合器件。

  • There's a CCD which is a Charge Coupled Device and there's also a CMOS sensor.

    還有'的CMOS傳感器。 CMOS是一種互補金屬

  • A CMOS is a Complementary Metal Oxide Semiconductor sensor. So I'll explain what those are in a later video but for now,


  • enjoy some wicked cool high speed footage, and


  • sorry about the eye. eugh. It happens. Anyway, have a good one.

    對不起的眼睛。 Eugh。它發生。無論如何,有一個很好的一個。我們要

  • We're going to have a baby. Bye.


  • [music]


  • [ Captions by Andrew Jackson]


  • Captioning in different languages welcome. Please contact Destin if you can help.


Hey it's me Destin. Welcome to Smarter Every Day,

嘿,它'是我Destin。歡迎來到 "聰明的每一天",並且,血管。


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B2 中高級 中文 傳感器 高速 鏡頭 快門 鏡子 相機

【每天更聰明】慢動作看相機鏡頭 High Speed video of Canon DSLR Shutter - Smarter Every Day 40

  • 126 8
    Furong Lai 發佈於 2012 年 12 月 16 日