Something wrong developing

[Studebaker]

Hi friends.
This afternoon when i was developing my sheets with my combiplan, something went wrong.
Somebody knows what's happening?
Please, see the picture



Cheers from Spain

[Gem Singer]

Are you certain that's a developing error?

[Studebaker]

Are you certain that's a developing error?

I think so.
What do you tink that happens?
Thanks

[Bob Salomon]

I think so.
What do you tink that happens?
Thanks

Have you taken the rack apart for cleaning? If so was it reassembled propelrly with the cuved grooves facing each other?

Do you follow the directions for removing the film clip by gently pressing in on the bars on each side of the clip to remove the tension on the locking ratchet?

[Bob Salomon]

Did you have the proper amount of chemistry in the tank? It looks like one end was not in chemistry. Please check the following:
Are the curved grooves on each side both facing in, towards each other? Or are the straight grooves or one curved and one straight sides facing in?

Are either the front or rear release bars on the Film Clip broken?

[Studebaker]

Did you have the proper amount of chemistry in the tank? It looks like one end was not in chemistry. Please check the following:
Are the curved grooves on each side both facing in, towards each other? Or are the straight grooves or one curved and one straight sides facing in?

Are either the front or rear release bars on the Film Clip broken?

I have this results two times ago.
I don't know which are the parts of sheet that are in each one
Thanks

[Bob McCarthy]

Is this a crop??

I say that because the sheets are inserted lengthwise into the combi holder. ie portrait.

Which means either the left or right side is light struck.
What that dark area to the right is I don't know.

Poorly seated holder?? bellows issue?? Lens board not seated??

Doesn't appear like developing error "only" to me,

??

bob

[Gem Singer]

There are out of focus areas in the picture.

They are not the result of developing errors.

The problem began before the film was placed in the Combi-Plan tank.

Probably film holder errors.

[Bob McCarthy]

[QUOTE=Gem Singer;608321]There are out of focus areas in the picture.

QUOTE]

GEM

heck i thought this was caused by one of those "new fangled" brass lenses I been hearin' about.

You know the ones, believe thay are called a Pretzel or something like that

bob

[Studebaker]

Is this a crop??

I say that because the sheets are inserted lengthwise into the combi holder. ie portrait.

Which means either the left or right side is light struck.
What that dark area to the right is I don't know.

Poorly seated holder?? bellows issue?? Lens board not seated??

Doesn't appear like developing error "only" to me,

??

bob

Is the entire sheet

There are out of focus areas in the picture.

They are not the result of developing errors.

The problem began before the film was placed in the Combi-Plan tank.

Probably film holder errors.

Is for tilted focus.

[QUOTE=Bob McCarthy;608326]

There are out of focus areas in the picture.

QUOTE]

GEM

heck i thought this was caused by one of those "new fangled" brass lenses I been hearin' about.

You know the ones, believe thay are called a Pretzel or something like that

bob

Not Pretzel, Schneider_Kreuznach 10 268 713 Xenar 1:4,5/150 and Linhof Master Technika IV

Looks like the right-hand side of the film was out of the developer, so it wasn't seated well. Then along the top it looks like there is uneven agitation flow.

I used a Yankee tank for a little while, and then I gave it up for using a tray or Jobo expert drum. I made my own sheet holder for a tray, and I've always had great results with it.

Nice use of selective focus.

Thanks.
Can i see your sheet holder please, i think that is my problem, the agitation.

Nice photo. Although it looks like a F1 car and not a Studebaker.

Kirk

PS - my father has a 63 Avanti R2 and a 56 President Speedster (yellow and green).

Really, i love them.
Yes, F1 at home, in Valencia, last month.

That looks different than any selective focus pattern that i am familiar with.

However, I've been fooled by Studebaker's in the past.

I don't know, are my first shots on large format camera.

I use combi tanks for 4x5 and have never seen surge marks like this, certainly not on one edge only.

OP please describe your agitation schedule.

bob

I think that is my problem, this weekend i'll try it with other agitation.
I shot Efke 100 and develope with HC-110.
Somebody knows what dilutions for stand development in Rodinal?

Thanks for all.
Sorry for my poor english.