Re: Sorry to beat a dying horse, but more questions on lighting and Cyanotypes...

From: Sam Wang ^lt;[email protected]>
Date: 12/17/04-07:36:06 AM Z
Message-id: <a06200702bde88fb0e239@[]>


Exposure times with digital negatives can be dramatically shorter than with camera negatives. Also, shortening exposure with "regular" negatives may sacrifice highlights. Whereas with digital negatives, you can vary exposure to change the color yet retain detail almost everywhere.

The BL bulbs are a cheap price to pay for much quicker response time.


>I can handle 2 hours, no problem. I am not outputting at a high rate.
> However if BL bulbs will do the same in 10-30 minutes I'll just go
>buy a few of those tubes.
Received on Fri Dec 17 07:37:37 2004

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