- Joined
- Aug 23, 2008
- Messages
- 3
- Format
- 35mm
Hi,
Yesterday night i finally was able to do my first prints using an old beseller 23C enalarger with the condensor head. The final results were good enough, at least for being the first time.
In order to get better, I would like you guys that have been doing this forever to comment on the procedure i used.
Paper/Chemicals were;
1. Used Ilford VC RC paper (that was the only one available at that time)
2. Dektol developer, used a dilution of 1:4
3. Kodak rapid fixer, used a 1:7 dilution.
The procedure was
1. Print the image on the enlarger, times were normally between 4 and 6 seconds
2. Put the print on water for 30 sec
3. Move the print to the developer tray and left it for 2 minutes
4. Move the print to a tray with water for another 30 sec
5. Move the print to the fixer tray and left it for 4 minutes
6. Move the print to a tray with water and left it there for 10 minutes
7. Remove the excess water and put the print in a flat surface for it to dry.
As i said, the results were acceptable, the only think that i can readily complaint is that i have some water marks on some of the prints.
As I said, my skills are really primitive so any input on the procedure/chemicals would be greatly appreciated.
Thanks!
To dry RC paper, squeegie off the excess water and then place it emulsion side down on a (clean) propped-up window screen. Then you shouldn't get spots.
1: That is quite short. Try stopping the lens down a couple of stops if you can. It's not a problem but that will give you time to dodge and burn if you want to and will be easier to time accurately.Hi,
<snip>
The procedure was
1. Print the image on the enlarger, times were normally between 4 and 6 seconds
2. Put the print on water for 30 sec
3. Move the print to the developer tray and left it for 2 minutes
4. Move the print to a tray with water for another 30 sec
5. Move the print to the fixer tray and left it for 4 minutes
6. Move the print to a tray with water and left it there for 10 minutes
7. Remove the excess water and put the print in a flat surface for it to dry.
...
Thanks!
In any event, wasn't it absolutely amazing? Much more exciting than watching an inkjet printer slowly spit out a print.
I have never done an RC paper prewash nor heard of it in common usage, but coincidentally this last week I have been using some Forte Glossy RC and it does have a tendency to form pinholes in the print developer (presumably a condition rectified by a prewash.)"About pre-soak. I was told to do it but if it is not necessary then is better!"
No: it's a complete waste of time. Some people pre-soak film but I've never heard of anyone doing it for RC prints and I can't imagine what the point would be.
About the last wash, maybe i will try to have two trays of water after the fixer and give the prints a 10 minutes wash on each one while agitating. ( i can't think on a better way to do it since i don't have access to running water on my improvised darkroom)
About the short times on the enlarger. I have been reading a lot on APUG and saw people using times as long as 50 sec!!! i guess my times are quite short then, will try to stop down the lenses to get longer times.
About pre-soak. I was told to do it but if it is not necessary then is better!
Ilford don't recommend soaking papers, but everyone in a waterless darkroom including myself, will hold finished prints in a large tray of water. Carry the tray into the bathroom when a print run is finished for a proper wash - 10 mins in running water for RC paper to remove all traces of fix.
Washing for too long will cause damage to the edges of the paper.
One consideration here is that lenses have optimal apertures, usually near the middle of their ranges. If you were printing with the lens wide open, stopping down ~2 stops will not only increase your printing times, but also sharpen your prints (probably by a barely-perceptible amount, although the effect is more noticeable with lower-quality lenses). OTOH, if you're already printing in the middle of the optimum aperture range, stopping down could marginally decrease the sharpness of the prints.
If you're getting short print times in the middle of the aperture range, it's conceivable that the previous owner of the enlarger stuck a ridiculously overpowered bulb in the enlarger. That could actually be a fire hazard, so if you suspect your enlarger is so encumbered, you should check it out. OTOH, enlargers do vary in their brightness, and your print times will also vary with the size of the prints you're making, so a ~5-second print time may be perfectly reasonable. What size were your prints? If they were smaller than 5x7 inches, a ~5-second print time may be hard to avoid.
QUOTE]
Well i was doing small prints, 4x6 and the enlarger head was in a low setting. I have just taken apart the top of the head to check the bulb but it doesn´t state the power. What type of bulb should i be using with a beseler 23c condenser head?
Thanks!
Well i was doing small prints, 4x6 and the enlarger head was in a low setting. I have just taken apart the top of the head to check the bulb but it doesn´t state the power. What type of bulb should i be using with a beseler 23c condenser head?
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