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

Re: [APML] New FILM images



Hi John,

Love those wide field Schmidt photos....and the "grueling" exposure times<g>. It'd be sweet 
to get good deep sky "dark side" color images like these in such short exposure times.

Brian Lula

On 1 Sep 02, at 22:57, John C. Mirtle wrote:

> There have recently been postings about some excellent CCD images, but
> things have been really quiet on the film front. So, here are some of the
> latter. I have been fiddling around with Provia 100F and Ektachrome E200,
> feeding small quantities of these films to my pet Schmidt. At f1.5 the
> Provia film seems to come out a bluey-green, and was difficult to color
> balance properly. E200 rocked. All images are from a single negative each,
> and I think that I am finally getting the hang of curves. :-) Here are my
> results, all shot from the same location on the same night, with grueling
> exposure times......
> 
> Fuji Provia 100F
> http://members.shaw.ca/john.mirtle/b86.htm
> http://members.shaw.ca/john.mirtle/m16s.htm
> 
> Kodak Ekta E200
> http://members.shaw.ca/john.mirtle/ic5146.htm
> http://members.shaw.ca/john.mirtle/sh2-119c.htm
> http://members.shaw.ca/john.mirtle/ic1396c.htm
> 
> and a quick "me-too" on the CCD side
> http://members.shaw.ca/spampit/bubble.htm
> 
> John Mirtle
> Calgary, Ab. Canada
> 
> 
> --  APML Archives at <http://astro.umsystem.edu/apml/>  ---
>              Unsubscribe at <majordomo@seds.org>




Brian Lula
Polytec PI, Inc.
(508) 832-3456

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