The picture in picture function on cameras is for when one would want to record a video as well as being able to take a picture. The picture in picture that one would find on a TV set, would allow one to watch 2 TV shows at once.
You can take pictures underwater, as to regular cameras you cannot take picture underwater
no, because there were no cameras then
You can. I have.
Most digital cameras these days do allow you to view all of your picture in slide show mode directly on your camera . I would look up you cameras manual to find out if this function is available on your device .
there were no cameras back then . DER
Photography is made up of two words meaning light writing/drawing and a camera does need light to capture an image but a camera will still work/function in the absence of light: just no picture to show for it.
no there are not but there is a reflective thingy that captures the picture
There wouldn't have been cameras then...
Yes, this is true because film cameras do not have megapixels. This thus means that picture quality with film cameras has no limit.
The parallax error happens when you take a picture using your digital camera and the picture does not appear to look the same as it did in the viewfinder. The cameras that may have this error occur are the twin lens reflex cameras and cameras that include viewfinders.
with digital photography you can see your picture in an instant. If you don't like the picture you can erase it and take a new one. This is not possible with a film camera.
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.