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標題: Reflectional board [打印本頁]

作者: librazhy 時間: 2011-4-4 12:08 標題: Reflectional board

Is there any good DIY out there which you can custom make one for yourself? Does home depot carry all the material that you need?

作者: Look4chrisng 時間: 2011-4-4 13:04

styrofoam board and black duck type on the other side. You have a light reflective and light blocking surface 2 in 1. But why DIY, the real stuff is $30 on ebay.

作者: sheep 時間: 2011-4-4 13:33

styrofoam board ?
how close it should be to have the effect wanted?

作者: Look4chrisng 時間: 2011-4-4 13:42

回復 3# sheep

That is what people use in the movie industry.

作者: sheep 時間: 2011-4-4 13:53

回復 sheep

That is what people use in the movie industry.
Look4chrisng 發表於 2011-4-4 13:42

do you know how strong those lights are?

作者: Look4chrisng 時間: 2011-4-4 13:57

That is for ambient light

作者: FiChai 時間: 2011-4-4 14:20

Cuz styrofoam could be the cheapest alternative of actual reflectors you can get. Yet not too portable and relatively easy to break for outdoor shootings.

作者: Look4chrisng 時間: 2011-4-4 15:07

Cheap is the spirit of DIY projects.

White reflective surface is the same, in term of quality of light.

作者: FiChai 時間: 2011-4-4 17:53

Cheap is the spirit of DIY projects.

White reflective surface is the same, in term of quality of ...
Look4chrisng 發表於 2011-4-4 15:07

You're not making rockets, you won't measure the difference of the reflective index of a styrofoam and an actual reflector. As long as a styrofoam works and it can reflect certain lights, you're good. But of course, an official reflector has extra benefits and that's why it costs more.

作者: sheep 時間: 2011-4-4 17:59

回復 8# Look4chrisng

styrofoam reflectors reflects stray light.
It doesn't really help in portrait photography unless it is close to the model.

作者: librazhy 時間: 2011-4-4 22:22

buy one or buy two? ideally

一塊直射﹐一塊側射﹖

43 inch好用定係細塊好用﹖

where is the board stand??

作者: chunkk 時間: 2011-5-16 23:32

我啱啱從香港返來, 在鴨寮街買左塊大三角, 金銀面, 都係HK$68 左喎.

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