[Author Prev][Author Next][Thread Prev][Thread Next][Author Index][Thread Index]

Re: [APML] PPF film



At 07:24 AM 2/8/2002 -0500, DPMESSIER@aol.com wrote:
>I'm still using some PPF occasionally, I have about 8-10 rolls left.  It doesn't do well if you hyper it any more, but it seems to be OK unhypered.  I think Matt still uses it in medium format?  It does have a fair amount of grain, not sure if it's worse than before. But you can do some things to reduce that. I took this shot with it in December.

Dave,

Yeah, I still use unhypered PPF medium format. I think it's still OK. 

Last year when I used some of it hypered, it had weird green fogging problems. See below and move mouse over and off:
http://people.ne.mediaone.net/mbendaniel1/gallery/astro/naneb.html

I removed the green fog in Photoshop with one masked curves layer. I painted the mask by hand. This image has 14 layers total, which I think is the most I've used for any image. Do you think most astrophotographers would have given up on this frame?
--
Matt BenDaniel
http://starmatt.com


--  APML Archives at <http://astro.umsystem.edu/apml/>  ---
             Unsubscribe at <majordomo@seds.org>