The Return of the Slide Dupe

Almost a year ago, I posted "The Last of the Dupe" as I shot, developed and scanned the last roll of my beloved Ektachrome Slide Duplicating Film. What is so lovable? I suppose it is really subjective, but I just like the way the grain and colors combine. Note: I always cross-process this film in Unicolor C-41 and scan. I do the normal things for scanning film like make sure my stupid scanner (Epson V600) isn't cutting off half of the histogram. But I don't do anything really in the "color correction" realm. So recently, I was looking around the interwebz for some more. I do this periodically, but not usually with any success. Either it is just a single roll, or it is so over-priced, I won't buy it, or both. So when I came across two 100' rolls of Ektachrome, I stopped for a closer look. The were unopened, expired in '80 and '81. One roll was regular Ektachrome 64D and the other was SLIDE DUPE!! I got very excited until I saw the price. $120 plus s/h put this expired film at ~$0.66/foot. That is about 3x what I usually set my limit at for expired film especially with no guarantee, returns, etc. So I put a watch on it to see if it would sell, just out of curiosity and I also wanted to keep track of it if it didn't sell. The film didn't sell and was subsequently relisted as an auction starting at $0.99. Now that's a starting point I can get on board with! I would usually wait until the end and try to snipe the auction, but I really didn't think this was going to stay reasonably priced. So I threw a bid on it for $30 ($0.15/foot). Who knows how, but I won the auction with a winning bid of $10.50! Including s/h the film came out to be $0.12/foot!! If the film was any good, I got a really great bargain. If the film was trashed, I was out $23, which I could live with.

So here are the results of the first few shots. Taken with my trusty Pentax K1000 equipped with the SMC 50/1.7 lens. I set the meter at iso 32 and then I took one shot on center, the next shot was one stop slower (iso 16) and the next shot was one stop faster (iso 64). The roll was developed at regular temps and times for Unicolor C-41.

I did not adjust any levels or anything to make one shot look better than the others. I just set the histogram limits for black and white. At first glance, the iso 16 shots look best. But if you look at the last shot of the rose bud, you will see that the highlights blew. That is the only one taken in full sun, midday. So maybe 16 would be a good number if you are shooting this in diffuse or dim light (golden hour), but I think the iso 32 and 64 shots are more usable as far as the highlights and shadows go.

Here are the 32 and 64 shots from the middle set. I have adjusted these individually in order to compare on level ground.

It is easy to see that the shot at iso 64 has more grain and is a little cooler in tone. That is good to keep in mind in case that is a look I want. I might try another short roll like this and shoot at 64 and 125 and then push the development one stop. That might bring the warmth back to the colors and help with the grain a bit. If I decide to do that, I'll link it here. Until then I am just going to enjoy shooting my favorite film again.

To correct or not to correct...

While driving home from a high school football game last Oct, we happened across North Algodones Dunes Wilderness Area. There was a pull-out, so I thought I might get a few snaps of the place. I think it would be worth going back at a better time of day or maybe pre-dawn and just sit and see what the light does. Anyway, I had Some Ektachrome Slide Dupe film loaded in my Fed-3 and I just snapped a few shots off casually. I developed the film a couple of months later and was in a bit of a rush when I decided to scan the negatives. So I just put them on the scanner and let the auto settings do their magic. Well a couple of things happened. First, I hand wound the film into an old 35mm canister and as it turns out, the light seal was imperfect, so there were some light leaks on the film. Some shots had worse streaks than others and so this in turn caused the scanner to make different decisions about what was 'white' in each frame. So when I came back to view the photos, these shots of the dunes, while taken at the same time in the same place, were different colors. It looked like this.

You can see that the center one doesn't have a light leak in it and it looks more 'true' to the color of sand (mid-day-ish). The other two got shifted with more red and blue. I thought this was sort of an 'interesting' outcome of some random inputs, but I wondered what the same triptych would look like with the color balance corrected so they all looked alike. So I went about rescanning them, using the RGB levels of the middle photo to adjust the other two manually. I do my scanning with the Epson Perfection V600 flatbed scanner and the Epson Scan software that comes with it. It is easy to use and produces results acceptable for sharing online which is about 95% of what I do with my photos. Here is the result of the adjusted photos (sorry about the dust, I didn't bother doing the dust spotting on the second scan).

I like this version, but not as much as I like the first one. That left me with a question though. Is it artistically honest to accept my scanner's decisions resulting in random changes to my images? Can I post those photos and tout their beauty when this was not my intention when I took them? I might just have to leave that one to the philosophers and accept the "happy accident" of light leaks and scanner color shifting. I like the results too much to delete them.

Fresh or expired?

I use lots of different films. Mostly because I am cheap and will take just about anything I find at a bargain. So my photography doesn't really have a consistent "look". That bothers me sometimes and then not at other times. Today it isn't bothering me. I just got done scanning four rolls of film and so I am a little excited about what I got. Scanning film is on one hand really tedious, but on the other hand it's like being a kid again on Christmas morning. The first time I see the negatives in inverted color, I get that sort of 'awe' feeling inside. It is surprise and delight and relief all in one.

I had 3 rolls of 35mm film and one of 120. The 35mm was all Kodak Ektachrome Slide Duplicating Film that had expired back in 1981. The 120 was fresh Kodak Portra 160. I had developed them all in Unicolor C-41 chemistry which is 'right' for the Portra, but 'cross' for the Ektachrome. Read more of my Adventures in Cross Processing here. So why am I making yet another post about this technique with the same old film?? Well the point here is to compare fresh negative film with expired slide film using photos of the same subject(s). This isn't strictly scientific since the photos weren't taken at the same time of day or under any other strictly controlled conditions. If you want that level of technical correctness, you will have to look elsewhere. I do science for a living, so I'm in this for the fun of it. But it is worth a look just to compare.

First the photos on the fresh Portra 160. I used my Yashica Mat 124G to take these. This poor camera is barely clinging to life, but still takes pretty good photos.

Nice, huh? The colors are natural, the grain is quite fine. I could easily blow these up to 24x24 inches and hang them on my wall if I chose to. In short, it is everything we have come to expect from this exceptional film emulsion.

Next, the photos from my Chinon CP-5. This was the first time I had used this camera, and I am pretty pleased with the quality of the glass and the exposures all seem correct.

This film creates a (to my eye) VERY different look. The colors are shifted (even when 'corrected' by the scanner) and saturated a little bit. The grain is noticeable, but not obtrusive. I think it lends a bit of a painterly or 'pictorialist' quality to the photos. It is short of the 'hipster/lomography' look that I think has been a bit over-done (just my opinion).

The bottom line is that I like both sets of photos, but I slightly favor the Ektachrome. It's very subjective and my opinion is likely to flip flop over time. Whichever you like better, I hope you enjoy them and have fun shooting some expired slide film on your own sometime.

Landscape Details

Here are a few photos I took just around my workplace. The camera was my Yashica Electro 35 loaded with some expired Kodak Ektachrome Slide Duplicating Film. For these I used an EI of 100. These are pretty much straight off of the scanner with a little bit of dust spotting. Enjoy.

Slide Duplicating Film

"KODAK PROFESSIONAL EKTACHROME Duplicating Film EDUPE is a low-contrast color reversal duplicating film designed for making high-quality duplicates from originals on KODAK EKTACHROME or KODACHROME Films. It features excellent color reproduction, extremely fine grain, and very high sharpness."

Or... you can do what I did and buy 100' of the stuff that expired in Feb. of 1981 and load it up on some 35mm spools and throw it in a camera. Then, since you are in the mood to break the rules anyway, process it in your kitchen in C-41 chemistry instead of the 'required' E6 transparency chemistry (cross-process). Go ahead. Don't be afraid. You have a hundred freakin' feet of this stuff! ok, you don't have to do all of that rebellious stuff, but I did. Unfortunately, I didn't quite get the exposures right. I shot the film at iso 50. Everything was quite over exposed in the Nikkormat FTn and because of a malfunctioning aperture, everything was under exposed in the Olympus Pen EES-2. So next time I will shoot it at iso 100 and see what happens. But I still got a few frames that were salvagable. The film base is a deep orange, so mucho color correction had to be done. In the end, I ended up with contrasty, saturated photos, pretty much what you expect when toying with x-pro. You can see the pronounced grain which I think is because of the age of the film even though the person I bought it from said it had always been in cold storage. But let's face it, 32 years is pretty old when you are a roll of film.

Here is the shot from the Nikkormat FTn. I have a Nikkor 50mm 1:1.4 lens that has good contrast to begin with, so with the 'push' and the x-pro, contrast is, well, high.



I made a diptych with a couple of the half frames from the Pen. These images show even more grain and I think some additional noise from the scanner.

Still, for all of the strikes these images had against them to begin with (expired, wrong equipment, wrong chemistry), I think they are not horrible. I think I will roll up some more and keep on going with it.