
What does a Nikon teleconverter do?
I have a Nikon D5100. I want a lens that is somewhere between 18-200mm but they don't even seem to make one. Not knowing too much about this kind of stuff with cameras? Is a teleconverter something that would help? Its just a pain to be out and to have to change lenses.
If you're just going to post rude comments go somewhere else.

Using newer Nikon lenses on older film SLRs?
So I'm a bit of the wrong way round here, compared to what most people ask. Haha.
I'm looking at buying a (cheap) 35mm Nikon SLR to have a play with and get to learn how to use film more. Having been interested in photography for a good few years now I've grown a little collection of lenses used with my newer Nikon D5000 DSLR.
My question being, can I use my AF-S lenses used with my DSLR with an older SLR, or will I need to invest a little more money for an older lens that wouldn't then be fully compatible with my DSLR?

How to hook my dslr camera up to my computer to show pictures?
I'm doing a photoshoot in a couple weeks and I really want to hook my Nikon D3100 camera up to my macbook pro, so I can see the pictures right after I shoot them is there a program I can download?

Suggest best Portrait lens for Nikon D3000 camera?
I have bought Nikon D3000 and still have some spare money to buy any additional lens. Please suggest what is the best lens to take Portrait shots. As I need to take photos of Female models which needs to become wallpapers later on for my website. I need a lens which can work in low light but have the ability to take crisp clear and quality portrait shots.
I have hands on DSLR cameras just need this help.

Will a Diana Adapter fit a Nikon D5100?
I was thinking about getting a Nikon D5100 however I would like to be able to use the effect of the Diana cameras. Will the Diana Nikon SLR adapter fit this?

Should i trade my sony a230 with 18-55 mm lens for a nikon d80 with a 28-300 lens?
The question pretty much says it. Should I trade?

I'm expecting a baby in July and would like to take my own newborn pictures?
I currently have a Nikon D70 with 2 lenses (18-70mm and 70-300mm). I'm looking for some tips and tricks to get the best pictures possible. Thanks!
Added (1). Ok apparently people don't know the difference between newborn pictures and birth pictures. I'm not taking photos of my own birth, I'm talking about the pictures you take when the baby is 1-2 weeks old, if you don't know about photography don't comment on this question!

What should be my next lens? I'm working with a Nikon D5100?
I'm in a toss up between the 35mm, 85mm 1.4 or 1.8 and the 70-200mm of course there's a BIG price difference between these three. But, I really want to get the most for my money. ALso, if your choice is the 70-200mm would you suggest the VR or VRII? Again, price difference there too! I own a 50mm and 55-200mm any of these would be great assets to my growing collection, just getting opinions on what would be the best first purchase. I take mostly family pictures and portraits, hoping to get into weddings soon.

How to change the picture format from RAW to JPEG?
I want to post pictures on tumblr but it won't work. How can I change my pictures for RAW to JPEG on my computer?
I have a Nikon D70s
Added (1). I'm still in highschool and I can upload them now but they are coming out so small. How do I make them bigger?

Photography: Is this laptop good for pictures?
Is this laptop good for pictures.
for photoshop use.
My camera is a Nikon D5000 and I'm shooting RAW.
main use would be for events pictures, but I'm also interested in photo manipulation.
http://gulf.computers.toshiba-europe.com/innovation/en/product/Satellite-C660-1RR/1107870/toshibaShop/false/