Prewetting film before putting developer in the tank helps prevent surge marks from forming. *******
Check the development data for the film and you will probably find that this is not recommended anymore if you have a normal water supply. Not saying it hurts, but I've never pre-wet and never had streaking (surge marks), likely because I was taught to do 10 seconds of continuous inversion agitation at the beginning. If you are changing your process, each change is best judged by direct comparison, which means changing only one thing at a time. Should you wish to test, in this case I would expose a roll of film on one subject with no lighting changes, and cut it in half in the darkroom. Place each half in a separate but identified tank, use one batch of chemicals and develop one at a time. The only difference is that one should be pre-wet. Process and dry as normal, then examine very closely. Some people believe that pre-wetting induces base fog. If you see any difference, especially in the unexposed areas between the frames, you may have to adjust your process if choosing to pre-wet.
processing film chemicals used /unused
It might be because of the film processing or printing of photos.
Wet photography is using film, chemicals, darkroom and photographic paper. (Since the chemicals are wet.)Dry photography is using digital camera, computer and printer.
Film processing is the means of treating photographic film with chemicals after it has been exposed to produce a negative. The resulting negative can be used to make copies of the original photograph.
The correct equipment and a darkroom would be one of the most beneficial steps in processing your own film. The correct chemicals will also be needed. Casual photographers should take their film to an expert to have it developed.
processing film chemicals used /unused
Those fabric finishing processes which carried out using wet media, especially Desizing, Scouring, Bleaching ,Dying, Printing and Finishing etc. are called textile wet processing.
Food processing, aerospace, film production
images recorded using silver based film
Processing - 2007 was released on: USA: 26 January 2007 (Slamdance Film Festival)
It might be because of the film processing or printing of photos.
Automatic film processing generally takes between 1 and 4 hours to complete. The entire process takes place in a large machine which develops and prints the film with little interaction from the operator.
Traditionally, X-Ray images have been recorded using silver-based film, which needs conventional wet processing in total darkness. The film is heavily silver-laden (much more than in normal camera film for snapshot photography), and is thus expensive. In recent times, digital methods of recording X-Ray images have been developed, which give instant results, easily stored in IT systems, just as normal digital photography does.
Just that. Being abstinent causes wet dreams. It's the body's natural way of processing unused fluids.
Wet - 2004 was released on: USA: 11 July 2004 (Maine International Film Festival) USA: 20 October 2005 (Austin Film Festival)
Exactly what its name says: It winds the film back into the cassette so you can take it out for processing.
You can take many more pictures before needing to change the storage medium. You can immediately see the results of your work. You can discard poor images before processing. Your expenses are far less, since there is no need to develop film, print pictures, mail film for processing or wait for it to be returned! Memory cards are far smaller than roll film, so you can carry many more! You can get much higher resolution images for much less money. The biggest disadvantage of digital cameras is that film cameras generally have a wide range of lenses and accessories, not currently available for digital cameras...although that is changing rapidly!