Archived posting to the Leica Users Group, 2004/02/18

[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]

Subject: Re: [Leica] Jim Laurel's Laos and Vietnam
From: Jim Laurel <jplaurel@nwlink.com>
Date: Wed, 18 Feb 2004 16:19:38 -0800
References: <r01050300-0921-5D422D80623011D8BD018C4D8603B2CF@[66.239.168.127]>

Thanks to everyone who took the time to look at the Laos and Vietnam 
images.  Feedback from as accomplished a group as the LUG is very 
instructive.  I especially appreciate when people list favorites.  Some 
of the favorites have surprised me.  Anyway, the feedback was a big 
help in whittling down the images to show at the ASMP portfolio night 
coming up in a couple of weeks.

Since some have asked offline...These images were all shot on the new 
Fuji Velvia 100, mostly with Leica M6s.  I think 3 or 4 were done with 
a Canon EOS1n.  They were scanned with a Nikon LS-4000.

I'm becoming a believer in shooting color transparency film, even if 
the final goal is a black and white print.  You can apply b&w filters 
after the fact, and adjust the RBG levels with the channel mixer before 
turning the image into monochrome.  From there, I made them into 
quadtones, using Ken Lee's bronze profile for Photoshop.  You can get 
it here: http://www.kenleegallery.com/bronze.htm

I have also been playing around with making quadtones from digital 
captures taken with the digital cameras.  Oddly enough, I'm finding 
that these seem to require a lot more manipulation than the film scans 
to get the tonality right.  I am especially having problems in getting 
smooth tonal gradations.  Take the photo of this Berber fellow, for 
instance, captured in RAW format with a Canon 1Ds at ISO 200 at full 
11mp resolution:

http://www.spectare.com/gallery/saw/20cw0927.jpg

If you look at the dunes in the left area of this photo, there are lots 
of gentle tonal gradations.  I had a really hard time getting these to 
appear smooth, without a kind of "stepped" look.  I tried all sorts of 
things - lowering saturation and contrast during raw conversion, etc.  
I'm sure there's a way, but this photo proved very challenging and took 
as much time to adjust as all the Laos/Vietnam film scans combined.

Any tips from the LUG's digital experts?

- --Jim

- --
To unsubscribe, see http://mejac.palo-alto.ca.us/leica-users/unsub.html

Replies: Reply from "Eric" <ericm@pobox.com> ([Leica] duotones (was: Jim Laurel's Laos and Vietnam))
In reply to: Message from George Lottermoser <imagist@imagist.cnc.net> (RE: [Leica] Jim Laurel's Laos and Vietnam)