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Re: [OM] Dr. Flash asks a flash question

Subject: Re: [OM] Dr. Flash asks a flash question
From: Chuck Norcutt <chucknorcutt@xxxxxxxxxxxxxxxx>
Date: Fri, 13 Dec 2013 18:59:19 -0500
The question then is how to cover half the flash without disturbing its 
angle of coverage... both horizontally and vertically.  My little black 
dots distributed around?

Chuck Norcutt


On 12/13/2013 6:14 PM, Ken Norton wrote:
> I would either cover up half the flash or throw a modifier on it.
> Everything I have has more granularity.
>
> On Fri, Dec 13, 2013 at 4:59 PM, Chuck Norcutt
> <chucknorcutt@xxxxxxxxxxxxxxxx> wrote:
>> Anybody have any suggestions on how to cut the light output of a T-32 in
>> full power manual mode by 1/2 stop?  Using the low power setting on a
>> T-32 drops the output by 2 stops.  Using a filter holder and a T-32 ND4
>> filter also drops it by 2 stops while the ND8 drops it by 4 stops.
>>
>> I can't use auto or TTL modes so have to figure out how to throttle it
>> back in manual mode.  I've thought about using some sort of ND gel
>> filter but these things tend to cost more than the present value of a
>> T-32.  I've thought of sprinkling little stick-on black dots over the
>> surface to block the light but don't know how well that would work.  Any
>> blockage needs to be distributed over the surface fairly evenly since I
>> don't want to block the angle of coverage.  Maybe a layer or two of
>> exposed B&W film?  What can you suggest that I haven't already thought of?
>>
>> Thanks,
>> Dr. Flash (looking for lower power)
>>
>>
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>
>
>
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