Process Of Processing :: essays research papers

The Process of Processing How do you process film? Well youre some to find out. The three main locomote in processing film are rolling, developing, and fixing. Not many people know exactly how black and lily-white thirty five millimeter film is processed. So if you dont, read this.First you start by rolling the film. You do this by turning out tout ensemble the lights so it is completely dark in the room. Then you carefully smash the end of the film canister to release the actual film. Taking a transfer from the counter, you gently thread the base of the spool with the end of your roll of film. Squeezing the film to give it a convex shape, you rotate the spool till completely the film is on metal. Thats the end of the first step. Second, you go get a liquid canister and place your roll in it closing the lid tightly. This essential all be done without turning on the lights. If any light is released by anything in the room your film will be blurred. The main bit of the next st ep is the first actual step of processing. Without removing the top of the can, fill the can with D-76, your processing chemical. The timer will be set for the correct aloofness of time depending on the temperature of the room. Agitate for the first thirty seconds and then five seconds for every thirty seconds until the set time is up. Pour the D-76 into the sink. Do not sprout it back into the original container.Third, grab the fixer your second and final processing chemical. Fill the canister with it and repeat the agitation method in step follow two for four minutes. Fixer is a chemical which coats film to give it a resistance to light. Without this there would be no point in steps one and two. After each agitation slam the canister on the counter to remove all bubbles from the film. Bubbles will cause your film to be splotchy. This would be bad. After your four minutes, pour fixer back into the container it came from.