EXPLAIN THE CONSTRUCTION,PRINCIPLE AND WORKING OF PIN HOLE CAMERA
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Choose a cylindrical or rectangular can or box. Pick a container that is about the size of a normal camera and is clean. For instance, you could use an old paint can, an oatmeal container, a shoebox, or a coffee can. Be sure that your container has a tight-fitting top.
Paint your container black inside and out. You can also cover your container completely with aluminum, but be sure to avoid any tearing. Covering your camera prevents any light reflection from occurring on the inside of the can.
Determine the size of your pinhole.The distance between the film and the pinhole will affect the outcome of your photos. The film will be on the opposite side of the container from the pinhole, so most likely on the lid if you are using a
Make the pinhole in the bottom end of the container. You can either poke a hole directly through the bottom of your container using a pin, or you can cut a larger hole about 1/2-inch by 1/2-inch out of the bottom of your container and poke a pin through a separate piece of paper or thin metal. The second method is usually preferred as it allows you to make a more perfect circle and start over if you mess up the first time.
Paint your container black inside and out. You can also cover your container completely with aluminum, but be sure to avoid any tearing. Covering your camera prevents any light reflection from occurring on the inside of the can.
Determine the size of your pinhole.The distance between the film and the pinhole will affect the outcome of your photos. The film will be on the opposite side of the container from the pinhole, so most likely on the lid if you are using a
Make the pinhole in the bottom end of the container. You can either poke a hole directly through the bottom of your container using a pin, or you can cut a larger hole about 1/2-inch by 1/2-inch out of the bottom of your container and poke a pin through a separate piece of paper or thin metal. The second method is usually preferred as it allows you to make a more perfect circle and start over if you mess up the first time.
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