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mendel
註冊: 2006-01-27
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 black shadow problem with internal flash Post time: 12 月 28 日 |
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I used DSLR with 17-55mm len. When using internal flash shooting at 24mm or below, there is black shadow at the bottom of the photo. Does everybody know how to avoid this situation(if not using external flash)? If using standard len 20mm, or 24mm, will this situation being avoided????
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mendel
註冊: 2006-01-27
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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any advice?????
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sorly
註冊: 2006-08-25
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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取下蓮花罩. 企後少少.
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lambertnh
註冊: 2002-10-20
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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係咪 Nikon 支 AF-S DX 17-55 f/2.8？
係既話就一定有黑影...唔用外閃就冇得救
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t-800
註冊: 2003-08-11
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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係時候用外閃了......................
HAPPY SHOOTING!
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mendel
註冊: 2006-01-27
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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thank you....
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t-800
註冊: 2003-08-11
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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嫌大支就用SB-400長放機頂當內閃.......................
HAPPY SHOOTING!
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mendel
註冊: 2006-01-27
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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any advice on other len which can be avoided such situation when shooting family photo at wide angle using internal flash????
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mendel
註冊: 2006-01-27
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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Actually I have SB-800, but sometimes not to carry it. Recently, I have problem when shooting with SB-800, when I shot protrait(about 4-5 feet distance) in shooting centre, I use spot metering and TTL external flash, I need to adjust -3EV in the SB-800 in order to expose properly. If I do not adjust it, it will over-exposure (very seriously) over the face. Is it normal? or something wrong with my SB-800?????
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fuzzylogic
註冊: 2005-10-15
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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you can try Tamron 17-50 F2.8
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lambertnh
註冊: 2002-10-20
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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用 20mm 定焦，鏡身較短及細小，所以冇咁易有黑影
但用 Internal Flash 既照射範圍始中較細...
好少會用鏡去就內閃....
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lambertnh
註冊: 2002-10-20
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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"......I use spot metering and TTL external flash, I need to adjust -3EV in the SB-800 in order to expose properly. ..."
我相信係 "點" 錯位，試改用【中央偏重】
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mendel
註冊: 2006-01-27
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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Lambertnh Hing,用 20mm 定焦，鏡身較短及細小，所以冇咁易有黑影
但用 Internal Flash 既照射範圍始中較細...
好少會用鏡去就內閃....
In this case, I must either use external flash or if use internal flash, must keep over 24mm and 企後少少 for shooting???
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t-800
註冊: 2003-08-11
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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1) 試吓"馬記" 15MM2.8EX定焦除埋罩應該得嘅.......................
(2) 唔爭在買多支4百仔啦！信我！日日带住佢好好玩哩.................(我亦都有支SB-800...)
(3) I need to adjust -3EV in the SB-800 in order to expose properly. If I do not adjust it, it will over-exposure (very seriously) over the face. Is it normal? or something wrong with my SB-800????? -3EV係正常，當被攝物背景黑得滯時.....................
HAPPY SHOOTING!
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lambertnh
註冊: 2002-10-20
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| Re: black shadow problem with internal flash Post time: 12 月 28 日 |
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mendel 兄：
愚見認為你首先要解決的是 SB-800 的問題，如解決了外閃問題，便大致上解決了黑影問題，更沒有需要「企後少少」...
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