BTZS.org >> Forums home page
 
 Practical BTZS
 The BTZS System in Practice

Announcements | General Discussions | Plotter | ExpoDev Palm | Film & Paper Testing | Practical BTZS | ExpoDev for iOS



 
Messages 61 to 70 of 387 (Total: 387) First | Prev | Next | Last
Subject 
Author 
Date 
Re: Lens suggestion 
Ben Wilbur  11:10 2 Jun 07 
Re: Lens suggestion 
Steve Nicholls  17:52 2 Jun 07 
First experiences 
Elliot  17:40 1 Jun 07 
Ok guys-for those who still come to this site and who asked for follow up as to how my experience with LF and BTZS was going.

I returned from Fred's course with a good understanding of BTZS, and all of my personal film curves loaded onto the Palm Pilot. My first 4x5 efforts at home were characterized by some flare on each of the sheets. After talking to Keith Canham, we determined that I was not pushing the film carriers into the correct position. However, each of the exposures were correct to my eyes. In between my CPP2 failed because of a faulty transfer gear ( mounted wrong by the previous owner ), and I had to wait for a new gear from Omega. My resolve was sorely tested ( who needs this new stuff when my 35mm makes great images? ), but I spent some time re-reading Phil Davis's book so as to drive home the basics of incident light metering. . The transfer gear finally arrived, I mounted it correctly, and that particular problem was solved. I recently took some 4x5 frames using TMax 400, and my Schneider 210 lens. Results were great!!! Negatives have tons of detail, and seem just about right. The subject was a dead tree with tones of gray and deep black, but distinct highlight areas of the bark in direct sunlight. So, the SBR was rather high. Metered in different areas of the shadows so as to gain experience as to how different exposures looked. There could be just a tad "too much contrast" in a few of the negatives ( I'm adjusting to the some-what "flatter" appearance of correctly exposed negatives ), but hard to say without making some test prints. I'm setting up the camera quicker, and getting into a routine. So far, so good.

Interesting that at the State Park where I was taking my pictures many people looked at me as though I was crazy. Camera, tripod, dark cloth, palm pilot, lots of muttering and walking around with a meter-geesh, who is that idiot? I invited a few of the curious to look under the dark cloth at the image on the ground glass, and most were both grateful and amazed. Too bad that I am a Grandpa with 6 Grandchildren-otherwise some of those attractive young ladies might have had an invitation to go into the dark room as well ( Nah! Just kidding ).

At any rate, lots of fun-and isn't fun what we are supposed to be having?

Elliot
 
Re: First experiences 
Ben Wilbur  11:17 2 Jun 07 
Re: First experiences 
Miles  17:12 2 Jun 07 
Re: First experiences 
Steve Nicholls  17:57 2 Jun 07 
Re: First experiences 
Miles  19:15 4 Jun 07 
Re: First experiences 
Steve Nicholls  22:27 4 Jun 07 
New to BTZS 
Dr. Elliot Puritz  20:29 7 Apr 07 
Re: New to BTZS 
Miles  21:11 9 Apr 07 


BTZS.org >> Forums home page
 
 Note: The BTZS.org forums are now in read-only mode Last Updated: 22 Aug 2002