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Ghosting 35mm


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#1 Frank Gardner

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Posted 15 May 2008 - 12:00 PM

Just completed 35mm Moviecam SL shoot.Ghosting occured when using Ang 25-250 HR with combination of 6 X 6 Gold SFX & ND.9.
Shot on 250 D with heavy backlighting. Stop of 16 2\3.

Anyone had similar experience?
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#2 John Holland

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Posted 15 May 2008 - 12:13 PM

Could be ghosting caused by the two filters flare between them if backlight wasnt flagged of from the long zoom. plus stopping down to t16+ .
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#3 Frank Gardner

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Posted 15 May 2008 - 12:39 PM

Could be ghosting caused by the two filters flare between them if backlight wasnt flagged of from the long zoom. plus stopping down to t16+ .

Thanks John

I am the AC from the particular job and DOP just phoned to question.
Flagging wasn't done as flares were required.

Any chance this can be caused by a damaged MB 14 6x 6 matt Box ?

Shot in South Africa on Hot winters day. On 250 D stop ranges from 22 to 32 direct light.

Thanks

Frank Gardner
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#4 John Holland

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Posted 15 May 2008 - 12:51 PM

Yes it could be ? think you ought to ask the DP why he/she is using 250D stock anyway need a 50/64asa stock then wouldnt need the ND .Also if flares were needed as i said before think that was the problem that caused the ghosting.
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