I recall watching a friend's father print in the mid 1950s. There were 6x9 negs contacted printed in a small frame. Loading was done under the stairs in daylight but gloomy conditions. The contact frame was then placed into his inside pocket and exposed to the evening light outside. Counting elephants was the norm and it was based on his previous experience of correct exposure. Back to the under the stairs position the paper was placed in a series of liquids and the print revealed. It seemed like magic although by modern standards even the contact prints were probably of poor quality but then again in those days most prints were simply obtained from the local chemist as 6x9 contact prints and whole evenings would be spent passing these around and discussing the background to the shots. Prints were simply a means to conversations about the scene and the people.
APUG like technical discussions would have been as alien as Martian-speak but the prints were nevertheless the core of the evening's entertainment. The days ended earlier then. Unless you were a nightshift worker you only saw midnight strike on New Year's eve but I am beginning to digress
Lets see, salt prints were popular from 1839 to around 1850. A contact print process, exposures in direct sun of at least several minutes, sometimes hours. Then came albumen, from around 1850 to well into the 20th century. Again, a contact process with long exposure in direct or indirect sun light. Then came gas light papers--lets think about that--why would they be called "gas light." Slow papers, gas light instead of electricity. Remember, people had gas lights in their houses long before electricity came along. Silver chloride papers are still very slow, as any one who has ever tried to enlarge on Azo with an electric enlarger will attest. What about the other historical processes? Platinum/palladium, carbon, cyanotypes, POP, etc. are sensitive to UV light--i.e. the sun. The emulsions are around 1,000,000 less sensitive to light (and then it is UV) than current enlarging papers. Tintypes et. al. are sensitive to UV light as well. Glass negatives have to be printed on something else, see the above processes.
If you search *-bay, you can find darkroom safe lights which are alcohol lamps with red glass covers in the vintage section of the site. Again, used for gas light papers.
Check out the Alt Process section of APUG if you want to do prints without electricity. I have done (and continue to do) many of the historical processes. A word of warning, they are addictive. You are warned.
One of the earliest was the Woodward enlarger (1860s) It was solar powered and it could make life-size enlargements from half-plate portrait negatives.
This is what it looked like
"Praktikum der Wissenschaftlichen Photographie"
by Dr. Carl Kaiserling,
Assistent am Königl. Pathologischen Institut in Berlin.
Ansel Adams wrote about using a solar enlarger in San Francisco, light was piped in from a large mirror. Can you imagine it? That would take patience.
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I have actually seen a Kerosene Safelight auctioned on eBay. I didn't win the auction, and other than a curio I can't see using it. But it was clearly a choice.
Originally Posted by tiberiustibz
There were also safe light candle holders. Just a candle holder enclosed in amber glass with light tight vents for air.
DIGITAL IS FOR THOSE AFRAID OF THE DARK.
The electricity requirement has an interesting side effect in that it is an aid in distinguishing genuine photographs from other pictures which look like photographs but might not be.
The only energy input required to generate a photograph in a sensitive surface is light. Photography was invented in, and works perfectly in, a world without electricity. Other processes which can make fine looking pictures, ink-jet for example, cannot be done, even in principle, if there is no electricity.
Of course, light alone is not sufficient for the entire cycle of production. The picture maker needs energy too but in some of the workshops I have been to beer, pizza, and cigarettes seemed enough.
Photography, the word itself, invented and defined by its author Sir John.F.W.Herschel, 14 March 1839 at the Royal Society, Somerset House, London. Quote "...Photography or the application of the Chemical rays of light to the purpose of pictorial representation,..". unquote.
During the 1956 Olympics held in Melbourne, my Grandfather worked at the Olympic stadium every day, except for the opening and closing ceremony days.
He saved his pennies and had a roll of film for each day, before or after his shift he was allowed to roam the stadium in the standing area only. This he did, exposing a roll of film each day.
Each evening he and I went to the bathroom, I sat in the bath at the plug and tap end, he sat on the bath at the other end. As the film was the cheaper orthochromatic film (money was exceedingly tight) he used a small kerosene hurricane lamp sitting on a stool in the corner. The kero lamp had a big square glass bottle with the ends cut off over it, this bottle had some red cellophane paper from Christmas wrapping stock wrapped around it, this was his one and only safelight.
We developed the film in a seesaw fashion with both of us holding one end of the film; this is the bit where I came in handy. As my eyes were very good, I could tell him when the film had pictures on it, which decided the time was right to end development.
For picture making he had a small 6x9 wooden contact frame (which I now have). Paper was in 6x9 cut sheets so one loaded the negative, then the paper, then closed the double-sided spring backed backside. My job then was to walk to the clothesline and back with the holder on top of my head if it was a sunny day, if it was cloudy, I walked to the back fence and back. We then processed the paper in cut down kerosene tins, using the same safelight used for film developing.
I now realise that I didn’t have to hold the contact holder on the top of my head, but as a young fella it gave me a sense of importance, which is obviously why my grandfather instructed me very seriously, of the importance of being able to hold the contraption dead straight and not to run or deviate from the decided upon route in the backyard.
Our bathroom was out the back of the house at one end of the back verandah, there was no electricity there; we used a kero lamp for light. The hot water system was part of the kitchen stove, which was a solid fuel, or wood burner type. Effectively this was a self sufficient or independent way of photography, compared to today that is.
As a matter of interest we used an egg timer in the house for most things, including a shower. My grandfather, father and myself had to have our shower all over from start top finish before the egg timer was through. We did this by quickly rotating as one hopped in, got wet, hopped out then lathered up, then hopped back in to rinse off. Any longer than an egg timer under the shower, the hot water ran out.
I threw my television out in 1974. My life has been interesting. I believe you are correct; there is a correlation.
Originally Posted by Sirius Glass
I challenge anyone here to unplug their TV for a month and see what else will arrive in your life. I promise that you will not miss the favorite TV show after a few weeks.