Taking multiple photos with different lighting/effects on a Nikon D3100?

I'm in a photography class in high school, and I constantly see advanced photo students taking duplicate photos with different filters within the camera.

I use a Nikon D3100, and I understand the parts of the camera and use manual mode, but don't necessarily understand every single feature it holds.

I want to know if there is a way I can take two identical photos, black and white and color, at once, within the camera.

I searched through the features in my camera camera, and tried checking out my manual about this, but I just don't know how to properly word it, or where to find it.

Any advice?

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How big of a photo can I develop with a Nikon D5100?

I have a Nikon D5100. How big of pictures can be developed with the picture still being clear and high res.

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Best compact camera I can get for under $300?

I am looking to sell my Nikon D5000 and get a compact camera, can someone recommend the nicest one I can purchase for under $300, I travel a lot and take pictures of landscapes and portraits… Looking for very high resolution and color.

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Video noise even at low ISOs?

I am new to dslr film making.

I have the Nikon d7000, and the kit lens 18-105 mm.

Even when I film at iso 160, the video is VERY noisy.

There is noise on the whole image, particularly the shadows. I have no idea what is wrong, I have tried various different combinations of ISO/ shutter speed/ aperture and I get the same results.

I'm filming in 1080p, 24 frames per second.

I have included an example of video at ISO 320, aperture f 3.5 and shutter speed 50. This is around the least noisy footage I can get and there is noise in the shadows, particularly under the desk in the example. Please help, how do I over come this noise? Is it a case of in camera settings or merely just the light in the scene? I am also using an IR filter (HOYA HMC uv 67mm), but its hardly relevant.

Please help me over come this noise, and any good sources for introductions to dslr film making are greatly appreciated.

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If i bought a nikkor af 62mm 28-105mm, can i putit on a digital nikon pleace tell me?

I bought a nikkor af 63 mm 28-105mm and I want to buy a very good Nikon eos digital camera.
So can I put the nikkor af on the Nikon digital camera?
Pleace search and tell me.

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How to make camera video time longer?

hi i have a new nikon dx af-s nikkor 18 55mm and i want to take videos but it is set at 1min and i cant find out how to change it please help?

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About digital cameras? - 1

I am thinking of buying a Nikon 5400 digital camera but I find it is only supported up to X.P and as I am running windows 7 I was wondering if I could use the camera as I do a lot of photoshop, I don't really understand what it means

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Nikon lens water damage Help?

Hi i went to shoot pictures and videos in forest water stream and i took the tripod and the camera fell from the tripod because the above part of the tripod disattached somehow and my camera fell on rocks and the lens diasattached from the camera and jumped into the stream. I ran i took it from the stream. But now inside the camera lens have water drops and fog condensation. The camera is fine it works and the lens works but it cant shoot because it cant focus from the fog. What to do to remove the
water drops and condensation. Please help in two weeks i have a prom and i have to take some pictures.

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