That brings me to a clarification/correction. I checked my tray. It barely holds 32 oz, so I must really mix only 10 oz D-76 + 10 oz water for 20 oz total.
Thanks everyone for the responses. That was a lot of good information. We do have the tanks that you can dip the photos into but we never got a demo on how to do that so I want to stick with tray developing for now. Thanks for the advice about the chemicals. I wasn't aware that just coming into contact with them could be bad. I'll be sure to use a little bit more developer than I need.
On that note - should I start off with D-76 or HC-110? I've heard that the Arista stuff comes out pretty nice with D-76 and I also heard that if I was to use HC-110, then it should be diluted to a weaker dilution to lengthen development time since it's very quick for Arista.
What kind of gloves should I be using? Latex?
As for agitation and scratches and number of photos - For a beginner at this, would it be better to develop one at a time in a tray or do multiples in one tray? If I'm doing multiples, then should I do the shuffle method instead of rocking the tray? And if I'm doing a single sheet, the agitation would either be rocking the tray or just lifting the negative out and putting it back in, correct? Can't really shuffle with just one photograph. Lastly, the emulsion side should be face up? Seems like it would get less scratched that way.
I'll definitely look into the slosher trays - maybe we have some of those in the lab.
Wow! That is a ton of developer for a tiny 5x7 tray, Bill. But you are doing the shuffle method. I was talking about 8 oz. for one sheet.
I process 4x5 film in a 5x7 tray, which I place in an 8x10 tray to catch the chemical which sloshes over the sides.
You can fill the 5x7 tray with developer and shuffle the film, or you can use a minimal amount of developer and use the tilt method, formerly known as ASA agitation. Either way, the 8x10 tray will catch your spilled chemical for reuse.
If you find that a 5x7 tray in an 8x10 tray doesn't give you enough "elbow room" when shuffling, try an 11x14 tray instead.
It will be close enough. No matter what time you use, you can always tweak it a couple minutes either way if you don't get the results you want. With that film, I would err on the side of underdeveloping.
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