Nikon d3200 can't change f-stop?
I'm a beginner in photography and just moving up to manual mode, and I understand how to shoot in manual mode. However I'm not able to change my f-stop. I hold the button and turn the dial but nothing changes. Can someone help me here? This is all I get. 
Nikon d50 is an dslr or slr? - 1
I'm trying very hard to get sharp photos. I guess you can look at my deviant art page for some of my photographs http://thedotisagenius.deviantart.com/
When I go out to shoot photographs I come home with a photograph that gets worse in guilty the further I zoom in.
I want to be able to print the photographs to hang on the wall. A decent sized poster for somebody to have on their wall at least.
I have a Sony A6000 if this helps with a power zoom kit letns 16-55 that came with the camera
I also have a Nikon D5000. Also kit lens 18-55.
Nikon d3100 live view on laptop screen?
Is there any possible way to view my dslr recording on my laptop & to setting it through the laptop? I heard its possible for canon dslr cameras. Well its hard to record yourself when youre using a tripod, sometimes the focus loses itself. If only we can setting it through the laptop, yes? No?
How to take nice eyemakeup pics?
I'm using nikon d3100 and i also have a good ring light infront of me as my extra lighting. But the pics of my eye makeups are still not good. What should i do?
Hi i'm using nikon d3100 dslr. I also have a good diva ring light for the best lighting. But my pictures of makeups & my eye shadows mostly don't look as good as they actually are. I'm claimimg its the camera or. I don't know. I really do not know what else to do to make my eyeshadow pictures look good as they actually are, help!
Nikon d3100 eyeshadow picture?
People have been requesting my eye makeup looks! But when take pictures of my eyeshadow look, they don't look as good as they actually are. If its about lighting, i bought the diva ring light, that should be good. But still my eyeshadow pic does not look so smooth, i'm not satisfied. Unlike some other beauty gurus. I'm using nikon d3100, what mode should i put on when i take pictures of my eyeshadow looks? What should i do so that they look good? Is my camera not good? Or should i download any applications on my macbook so that i can edit them?
I recently bought a refurbished Nikon D3200. Previously, I had a Nikon D3000?
I was using a Samsung SDHC 16gb Evo SD Card and it worked perfectly fine.
When I put it in my D3200, the message "this memory card can't be used. Card may be damaged. Insert another card?"
I have formatted it and done everything I possibly can think of/researched on.
Any ideas?!
Added (1). SD CARD PROBLEMS FOR REFURBISHED NIKON D3200?!
How to remove grains from DSLR footage?
I have a Nikon D3200, and I've been using it for about a year now, but no matter where I'm, if there's a lot of light or less light, my footage is always grainy. I gave it to the service store, but they can't find any problems with it. I'm starting to think maybe I don't set my camera settings right. Could I get some tips on how to remove grains, when shooting in a low-light atmosphere?
I currently shoot with a Nikon d40 and a Sony a330. I've been wanting to do some more underwater photography looked into getting a housing for either of them but it's pretty price so recently I've been looking at the option of getting a go pro. But I'm unsure of the print quality and the ability to blow up the images. I'd probably use the video but not as often as the stills. I've also read that you can pull stills from videos and they are relatively good quality. I've been looking at reviews of the go pro hero 4 silver over the black mainly because of the lcd display and I don't think I need to take 4k videos. I'm looking for honest opinions and or other people's experiences with printing or using go pro stills.