pentaxuser said:What the infamous Acros hole?
Pentaxuser
haziz said:I am planning a trip to Northern Arizona and Southern Utah in May, places to visit are the Grand Canyon, Canyon de Chelly, and Monument Valley. This is my first visit to all locations. I would have loved to cram in more but time is constrained, there is more to see on future trips.
I shoot mainly 4x5 and 5x7 (leaning toward 5x7 more recently), less frequently 4x10 and 8x10. I will likely take my Canham 5x7/4x5. I will also likely have my Mamiya 7 and (dont tell anyone) my Canon 20D as backup and for quickie shots. I will do some color (mainly 120/220 but will also have Velvia/Velvia 100/possibly Astia quickloads), but the bulk of my shooting will be in B&W.
My usual film is FP4+ which I usually develop in Sprint developer though I have recently been also using Xtol 1:1. I still prefer the Sprint slightly (less contrasty and easier to print, I may need to finetune my Xtol times further). Since I won't have access to a darkroom I may lean more towards 4x5 likely in Quickloads/Readyloads, though I will probably have around 10 5x7 Holders and a changing tent just in case. I may even carry some regular 4x5 holders.
So which do people recommend. Acros or Tmax 100? I have used both in the past and still do when convenience trumps cost. I have not formed a definite opinion regarding preference, though I have had slightly better luck following the Sexton method/dilutions with Tmax 100 In Tmax RS I have also used Xtol 1:1 also for Tmax 100 using Kodak's published times. I develop Acros shot at EI 64-80 in Xtol 1:1 and in Rodinal 1:50. Today I tested Acros coming up with a film speed of EI 80 in Rodinal 1:50 in a Combi tank for 9 1/2 min with 20 sec initial agitation followed by one inversion every 30 sec. I have aslo shot a film speed test for Acros in Xtol but have yet to develop the film. I hate the infamous Acros "hole" but do love it's reciprocity characteristics. To complicate things further I have acquired a Jobo recently but have yet to set it up. Hopefully it would be set up by the time I make the trip.
I know, I should simplify my life and photography but I invariably break down and have both fun and infinite frustration with the technicalities. I also invariably try to take too much gear on a photo trip.
Thanks.
Sincerely,
Hany.
Early Riser said:I would not take 4x5 AND 5x7 film. They are close enough to be interchangeable.
rbarker said:I'd stick with the FP4+ and developer with which you are fimiliar. Trying new film on a trip is usually a good path to disappointment.
rbarker said:I'd stick with the FP4+ and developer with which you are fimiliar. Trying new film on a trip is usually a good path to disappointment.
t_nunn said:Although I prefer Acros, if you are already familiar with FP4+ and you like it better, why switch?
avandesande said:Acros and rodinal are a great looking combo.
enjoy your trip!
haziz said:Looks like it's going to be Acros in Quickloads, with some Velvia 50 in Quickloads. Will likely use Rodinal, though as a safety margin may keep the second shot of each image as a safety measure and dev either again in Rodinal or possibly Xtol 1:1. I may in fact have to carry a Canon 35 mm film camera in addtion for my Velvia metering since I have had better luck with that in the past vs using the Pentax digital spot meter which works great for me for B&W.
BTW I ususally do two shots of every scene for insurance but this seems almost wasteful with the quickloads though since the trip is not very conveniently repeatable will likely still do it this way.
Thanks.
Sincerely,
Hany.
jeroldharter said:Haziz,
I don't think you have enough equipment. Carry on? You must be a great packer.
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