
I wanna buy a 50mm prime lens for my D40. Heard that some do not auto focus with D40. What are the lenses that auto focus with D40.
are these ok.
http://www.eglobaldigitalcameras.com.au/nikon-af-s-nikkor-50mm-f1.8g-lens.html
http://www.eglobaldigitalcameras.com.au/nikon-af-s-nikkor-50mm-f1.4g-lenses.html

Hi, i'm buying the nikon D5100 soon, and i was just wondering what size SD card i would need, i have read that the size of the card impacts on the quality of the videos/photos that you shoot, the camera takes approximately 30 frames per second in video (HD), obviously i want the best quality videos and pictures so what size card should i get?

So I just picked up a Nikon D90. I went to charge the battery and the charger light is green. Indicating its fully charged. So when I put it back in my camera it says its low. Even after its been on the charger for a couple hours. I checked the battery meter on the camera and seems to be running fine other then being low. Anyone else run into this? I'm thinking bad charger.

Photography Ideas Around theme movement?
Ok. So i'm looking to take some photographs around the theme movement. As long as it fits loosely around the theme i should be fine, some ideas i have had so far are: car trails, a moving train with a person perfectly still, water movement (a river/lake waterfalls etc.) and thats it the problem is i need to plan and carry out around 7 shoots around this theme. And i'm stuck for ideas another problem i have encountered is that i do not have all the hi-tec stuff, i have a nikon d3100 and a wired shutter release button (for long exposures) but i could use stuff around the house or buy cheap things (like the shutter release if you know what i'm getting at).So to summarise what i'm looking for is some ideas to what i could photograph arouund the theme movement? Thanks in Advance.
Added (1). And yeah i have a tripod

Why is burst mode not working properly on my camera?
I have a Nikon D5000. The burst mode function is very slow for some odd reason. The shutter curtain seems to move at the correct speed, but the mirror is what seems to be lagging-seriously lagging (I can only take a about one picture per second).
I've dropped the camera once, but managed to fix the shutter curtain, and my camera worked fine. The last time I used it was about a week ago and it worked without issue. What gives? I don't see how it would just stop functioning properly. Is this a common occurrence? Should I just say screw it and buy a new camera body?
I'd appreciated any insight, because I'm seriously about to smash my camera with a sledgehammer and stop wasting my time and money with photography. I don't say this in jest.

Well me and some of my friends are going to be shooting a movie and want to make it look as professional as possible. Should we rent a pro camera, borrow someone's dslr (Nikon d5100) please help!

What camera is best for a beginner?
I want to get a new camera, but I'm nor sure what to get? I want to get a Nikon D5100 but I'm not sure if that's the right one for me? I've never had one of these cameras before but I use my friends a lot and I like it and find it easy to use, and I really want to get into photography?

What type of lens do i need for a nikon d70 s?
Just a general lens. I don't need anything fancy. Just for starters.

Nikon D70S opinions on the camera?
Any suggestion on an average lens for all round photography?

What are the best setting for doing Portraits and Auto-Portraits with Nikon D5100 18-55mm?