Funday / FUNDAY彙編整理 2011/06/30
〈科技〉相機新功能 先拍再對焦
(Technology) New Camera Functions, Focus After Shooting
與家人朋友聚會、出遊時，人人都會想拍照留念。
People always want to take photos while attending gatherings or taking trips with family or friends.
但往往事後才發現，風景拍得很清楚，照片中的自己卻糊掉了。
However, they often find that although the scenery is very clear in the photos, they are blurred themselves.
為了解決這個問題，美國一家公司最近開發出一種「光場相機」（light field camera），可以讓你先拍照，再對焦。
In order to resolve this problem, a US company recently developed a “light field camera” which allows you to shoot and then focus.
由於這台相機內建了顯微鏡頭陣列（microlens array）的特殊感測器，它能捕捉所有方向的光源，因此能在拍完後再來調整焦點位置。
Because this camera has a special sensor, a built-in “microlens array,” it can capture light sources from all directions, so you can adjust the focus after shooting.
而且只要將照片上傳到電腦，搭配一種特殊影像軟體，就能隨意變換焦點位置。
If you upload the photos onto your computer, you can change the focus point through special imaging software.
這項新產品預計今年年底推出，屆時人人都能成為攝影高手。
It is estimated that this new product will be launched at the end of this year, and everyone can become a skilled photographer then.
對話範例：
Dialogue Example:
〈相機〉Elmer和Jill是大學攝影社的社員。兩人正在看Jill剛剛拍的照片。一起來聽聽他們的對話。
(Camera) Elmer and Jill are members of the college photography club. The two are looking at the pictures that Jill just took. Let’s listen to their conversation.
Elmer：妳是不是都沒對焦啊？照片裡面的人都糊掉了。
Elmer：Didn’t you focus the camera? All the people are blurry.
Jill：怎麼可能？我記得明明都有對準啊。
Jill：How is that possible? I remember focusing.
Elmer：也許妳可以用我這台相機拍拍看。
Elmer：Maybe you can try using my camera.
Jill：你那台有什麼特別的？
Jill：What is so special about it?
Elmer：不是我在吹牛，它超棒的。拍照時，即使不用先對焦距也能拍出清晰的照片喔！
Elmer：I am not trying to boast, but it is great. I can take clear photos without even focusing!
Jill：怎麼可能？一聽就知道你在騙人。
Jill：How is that possible? I can tell you are lying.
Elmer：真的啦。因為它裡面有內建一個特殊感測器，能接收不同角度的光源，只要把拍的照片放到電腦，再變換焦點就好了！
Elmer：It’s true. Because there is a special sensor built-in that can receive light sources from different angles. You only need to upload the photos onto the computer to change the focus point!
Jill：哇，你有這麼棒的相機也不早拿出來，快借我試試！
Jill：Wow, you should have shown me this camera earlier. Let me try it!
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