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wingso




註冊: 2002-09-05

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題目係光管低下影既SLR相係咪好難執?     Post time: 10 月 5 日

為次次晒相,D相唔係偏綠就係個人樣好黃,咁點?
加光管filter係咪會好D?
我見62mm $150 ok嗎?
有無分乜光管用乜filter?
有無人用過?效果如何?
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samlau




註冊: 2002-09-25

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題目Re: 係光管低下影既SLR相係咪好難執?     Post time: 10 月 7 日

Answers:

1) Fluorescent lights give out a green or blue tint on objects. It is normal to see that on pictures. We don't see it because our eyes and brain are smart enough to "correct" it.

2) It should help.

3) Depends on what brand. What is that filter called, what no. is it?

4) Kind of. This website could help you:

http://cybaea.com/photo/color-correction.html

5) All depends.

** Fuji's Superior films has the patented "4th layer", a cyan color layer which is meant to help such situation. The cyan balances out the blue/green.
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