Q. approximately how long ( continuously without turning it off ) will two ultimate lithium batteries power a digital camera? Also, is there any ways to optimize the battery life such as turning off the LCD monitor and still taking the photographs?
A. Depends on the camera. Turning the LCD screen off helps a lot. Figure on a few hours if you leave the camera on.
How can I connect a D90 to a monitor and take a picture at the same time?
Q. I went over the mall over the holidays and I ran into the Santa Claus Exhibit where the kids take pictures. I notice that the camera is connected to a LCD monitor what kind of program do they use for this to see what you are taking out of the camera without looking into the viewfinder..
A. There are a few different programs that can do that for you. One of course is Nikon's Camera Control Pro2
http://www.nikonusa.com/Find-Your-Nikon/Product/Imaging-Software/25366/Camera-Control-Pro-2.html
Most of the time this "tethering" is done to send the images shot by the photographer to the computer directly so the computer operator can make prints immediately for the person being photographed
http://www.nikonusa.com/Find-Your-Nikon/Product/Imaging-Software/25366/Camera-Control-Pro-2.html
Most of the time this "tethering" is done to send the images shot by the photographer to the computer directly so the computer operator can make prints immediately for the person being photographed
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