[LargeFormat] BW 4x5 processing
Stan McQueen
largeformat@f32.net
Tue Jul 15 17:20:59 2003
At 02:38 PM 7/15/2003, you wrote:
>I talked to JOBO about this issue..... using 2509N reels. They told me
>that some guys have luck with 6 sheets and some do not. Seems un
>predictable. I use 4 most of the time, but have used 6 without dire
>consequences and certainly no streaks. Watch out for developer
>exhaustion... there is a lot of film in there and not too much chemistry.
>
>Frank Filippone
>red735i@earthlink.net
>
> One warning however - those Jobo series 2500 reels that hold up to
>6 sheets at once - don't do it. I have uneven results if I ever load up
>all six sheets at once. I only load a max of 4 sheets per reel - always
>leaving the middle empty. It always works better for me that way. Dunno
>why, just works better.
>joe
I guess I'm one of the lucky ones. I have developed 12 sheets at a time
with no problem (2-2509N reels in a 2551 tank). I've also developed 6
sheets in combination with 2 rolls of 35mm. (This was actually E-6, though,
not b&w, so I don't know if that makes a difference. But when I've done 12
sheets, it is generally b&w.)
Stan
================================
Photography by Stan McQueen
http://www.smcqueen.com