Hi Slobodan, Elias and others,I spoke with the lab again today, and they have apologized as well as offered to do what they can (with a digital scanner) to salvage whatever's on the thin rolls.
A quick internet search turned up the APX100 developer sheet, listing types, times and temperatures. The lab was using half of what Agfa recommended (although they were following a chart, the one JOBO includes with the processor, and it does indeed say 4 minutes with agitation every 3 seconds, 8-9 minutes with 1 minute interval agitation).
They don't reuse developer, it's refreshed with each reload of the processor (ATL1500). I'd buy one myself if they weren't still so expensive. I thought analogue film stuff was being given away these days....?
Since I'm off for NYC again, we didn't get a chance to run a new test as I had hoped today. I'll expose at ISO100 since that's what's given the best results previously, and we'll run a few test rolls before my travel shots when I get back.
Thanks again for all the help and suggestions. Thor On 30. okt.. 2009, at 15.35, Elias Roustom wrote:
I find Retro 100 very good in D76 and Rodinal - I really like what I get from D76 stock. I always shoot it at 100. I'm probably as bad as any at getting the metering right, so it wouldn't surprise if I over (more likely) or under expose by two stops every so often, but I can't say I have too many examples of unusable thin negatives from that film. I develop by hand in small tanks at 20ºC.So what are you going to do, Shoot 3 frames at 100, 3 at 400 and 3 at 50, and see what you get back?Elias On Oct 29, 2009, at 9:17 AM, Thor Legvold wrote:I recently have had some problems having this developed, the negatives have come back very thin, pretty much useless.Today I picked up 4 more rolls, 2 tri-x 400 and 2 Rollei retro 100. The tri-x was beautiful, the retro not so. Now I've shot a lot of this film and never had any problems. I thought maybe there was some other issue, but then it occured to me that I started the 4 rolls with 100 ISO retro, went to NYC, shot a roll, changed to 400 (as it was getting dark and I was to attend a conference indoors the next few days), *changed the meter to 400 ISO*, kept shooting.Now, I can imagine being boneheaded enough to have forgotten to move the ISO on the meter from 400 back to 100 when I shot the last roll (on the last day of my trip, after the 2 400 ISO rolls), but I'm 110% certain that the meter (and film) were both set to 100 ISO when I started, and that film is just as thin (barely visible shadows on the negs) as the other.I spoke to the lab today, and they weren't sure what the problem was, but concured that it looked severely underdeveloped. We agreed that I will shoot another roll this afternoon and deliver it in the morning, and see what happens.So I wonder, has anyone had any problems with the Rollei Retro 100 ISO film?It was developed in Tetinol Ultrafine, 4 minutes (or more) @ 24C in a JOBO ATL1500.Best regards, Thor --- Rollei List - Post to rollei_list@xxxxxxxxxxxxx- Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe'in the subject field OR by logging into www.freelists.org- Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with'unsubscribe' in the subject field OR by logging into www.freelists.org- Online, searchable archives are available at //www.freelists.org/archives/rollei_list--- Rollei List - Post to rollei_list@xxxxxxxxxxxxx - Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' in the subject field OR by logging into www.freelists.org - Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with'unsubscribe' in the subject field OR by logging into www.freelists.org- Online, searchable archives are available at //www.freelists.org/archives/rollei_list
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