real fast . wide open shutter
I am not sure if you are asking about a digital camera or a old style camera. If you want a good older camera that would be a Cannon as you can set the shutter speed on it. If you are talking about a digital camera then you should hold the shutter button down longer.
To focus most digital cameras you need to push and hold the shutter button half way down. Then to take the picture you push it the full way.
You can buy shutter releases for basicly any camera, for under $10. Have a look on ebay.com
Some cameras keep a running total in the picture numbering system. See your manual.
A lens, viewfinder, and shutter are the main parts of a camera. If it is a digital camera it will have more parts than a manual camera.
To take a picture with a camera, you aim at the object or person you want to take a picture of, then press the shutter button. The shutter button is the big button on the right side at the top of the camera. You can't take a picture if you don't have film.
All cameras are equipped with a "Shutter Button", this button opens the shutter release light onto the image canvas, then automatically shuts the shutter. Then you have a picture.
There are many different Nikon cameras. The compact digital cameras from Nikon are mainly simple "shoot and point" cameras where you open the shutter, point the camera at what you want to take a picture of and press the shutter. Other Nikon cameras have an interchangeable lens and adjustable focus to improve picture quality.
it is a device that is part another device mostly a camera that makes a shutter sound to tell you that the picture is taken
the shutter speed is how fast the shutter can go eg. an dslr has a faster shutter speed than a digital camera the shutter is a part on the camera that opens and closes when it opens it draws the light from the object focused on and places it on the lcd screen of film giving you your pic
If you mean, how can you reduce the shutter lag, you can speed things up by prefocusing (hold the button down halfway) before you have to take the picture. Read your manual.
Shutter speed is how fast your shutter opens and closes to take a picture on your camera. Shutter speed also has a lot to do with exposure. The higher the shutter speed (1/2000 example) the less light.