RE: Konica IR 750 with tungsten lights

[hannu.jarventaus@xxxxxxxx]

>----------
>From:  George L Smyth[SMTP:GLSmyth@xxxxxxx]
>Sent:  29. tammikuu 1997 2:49
>To:    J=E4rventaus Hannu
>Subject:       Re: Konica IR 750 with tungsten lights
>
>Michael-Patrick wrote:
>>=20
>> >In White's book, she recommends shooting with no
>> > filter under tungsten.
>>=20
>> Come again, what is that about?  I have never heard this. What is =
this
>> book? And has anyone else done this?
>>=20
>> Studio IR is my passion and I must say I never thought about this,
>> infact I was thinking of  using an opaque filter after I have =
focused.
>
>On page 42 of her book she mentions that it is not necessary to use a
>filter under tungsten, quartz halogen, fire, or incandescent light.=20
>She
>included an example on the page for the non-believers.
>
>george

I shot two rolls of Konica IR last saturday under quartz halogen lights.
One roll was shot using Rollei Hellrot-filter, the other using Rollei
Orange.
There is no big difference between the results, so it is easy for me
to believe that it could have worked even without filter.

Hannu
=20

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End of INFRARED-PHOTOGRAPHY Digest 193
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