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Messages 141 to 150 of 653 (Total: 653) First | Prev | Next | Last
Subject 
Author 
Date 
Re: Paper Testing - which grade ? 
Miles  7:29 2 Feb 07 
Exposure for film testing 
Philippe dB  1:17 23 Jan 07 
Re: Exposure for film testing 
Miles  16:53 23 Jan 07 
Re: Exposure for film testing 
Jorge Gasteazoro.   17:28 23 Jan 07 
The enlarger is only a source of light. You should expose the film you are testing in contact with the step tablet, if you plan to do contact prints or in the film transport if you plan to do your printing by projection. If you plan to print by projection then place the step tablet on the film platform AFTER you have determined your 4 EV exposure. Make sure the is no flare or light exposing your film from the edges of the step tablet.

As long as all the steps are projected on the film, it does not matter if they are not in focus. Remember the important thing as Phil states in his book is to have only 2 or 3 steps clear, so that you do not loose the toe and the shoulder of the curve.

Good luck.
 
Re: Exposure for film testing 
Philippe du Busquiel  6:56 24 Jan 07 
100Tmax EI in pyrocat 
Miles  19:16 21 Jan 07 
JandC 400 
Jorge Gasteazoro.   6:32 11 Jan 07 
Re: JandC 400 
John Hannon  1:59 12 Jan 07 
Re: JandC 400 
Jorge Gasteazoro.   6:47 12 Jan 07 
Re: JandC 400 
Miles  12:39 13 Jan 07 


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