
I just bought a new memory card for my nikon d70, and it will not register. It says "card can't be used" and "Cha" I also get a green light.
Is there anyway I can fix this?
I tried formatting and reseting -nothing works.

What makes a macro lense more detailed?
Looking for a macro lense for my Nikon D3000 - I'm new at photography with D-SLR cameras and I want something that can be zoomed in for very detailed close up pictures, so, for example, what is the difference between a 105mm and a 90mm macro lense? And what type of macro lense should I get for extremely close up photos?

Can you use a camera while it's charging?
I have a Nikon D40X and it wouldn't turn on in the car so I plugged it in and I still can't turn it on. Is it broken or is it just cause it's still dead?

Nikon d3000 when I press shutter button it doesn't take picture why?
Is the subject too dark? Mostly happens with the 15/55mm lenses. Is this common for the nikon d3000 to do this?

Nikon d40 not taking pictures?
I push the button, flash comes on but it just clicks and nothing else. If i slide switch to manual it will take a picture… I don't understand.

How to take a clear picture of the moon with my Nikon d3100?
Heres the picture when I took it at a 1/100 shutter speed and that was the clearest shutter speed:
How can I make this picture any clearer with aperture? How do I change that?
I just got this camera and I don't know much about it

Shutter speed very slow while using aperture mode (Nikon D3100)?
I'm new to professional cameras, and I'm trying to use aperture mode to try make the background of the picture a little blurry but when i use aperture mode, the shutter takes about 3-5 seconds to take the picture and the picture ends up blurry… I'm using Nikon D3100

When is it going to have a battery grip for nikon D3100? Still waiting for it? Heard that phottix will be selling by the end of 2010. Hope it'll come out soon cause I'm buying a 18-200vrII as well for my d3100 for walk around lens. I need the battery grip for an extra weight to the d3100 body.

Do I need prime lens for lowlight shooting if I have a tamron 17-50mm f/2.8?
I was thinking of getting the Nikon 50mm 1.8 and the 35mm 1.8 for lowlight shooting to compliment with my tamron lens. But would that be wasting money since my tamron is pretty fast already. Plus I have a Nikon sb-600 speedlight with my Nikon D90.

Help does the nikon d3000 and d3100 have the same Lens?
Do they both come with the 18-55mm one?
is this image quality ANY different?