How i can mount Carl-Zeiss Sonnar 180/2.8 lens on nikon D5100?

This is lens http://www.youtube.com/watch?v=p6VRGhCjFZI ???

См. статью: How i can mount Carl-Zeiss Sonnar 180/2.8 lens on nikon D5100?

How is the tamron af-70-300mm macro lens for nikon 5100/5200?

I have plans to go for either nikond 5200/5100. Does this lens support my camera? I can afford aroumd this much for lens. Plz help

См. статью: How is the tamron af-70-300mm macro lens for nikon 5100/5200?

TT560 Speedlight flash and Nikon D3000?

I have a Nikon D3000 that I pride myself on being fairly knowledgeable about, until now. I ordered a kit off of amazon that included a Neewer TT560 Speedlite flash.In the simplest of terms, how do I get the flash to fire when I press the shutter button on my camera? There isn't anything connected to the flash, other than where it is connected to my D3000. Help please!

См. статью: TT560 Speedlight flash and Nikon D3000?

Future Career in as a Lens Designer?

I am obsessed with the world of photography. That's why I am hoping to work as a lens designer in one of the major companies like Nikon or Zeiss. I know that I must enter a faculty of Engineering, but I don't know which part of it (eg mechatronics, or technology, etc) so can you enlighten me a bit? thanks in advance.

См. статью: Future Career in as a Lens Designer?

Which lens should I look at purchasing?

I have the Nikon D90, with the 18-105mm F/3.5-5.6 lens.
Now that I've learned how to shoot in manual mode, I'm looking to get a lens that's better with shallow depth of field, as well as a macro or maybe a filter for macro?
I see a lot of lenses with a small f stop number, but they're not zoom lenses as far as I can tell, and since that's what I am used to, I'm a little confused at how it's going to work.
So. Which lens for dop would be best?
Which lens for macro? Or should I just get a filter?
And if it's not a zoom lens, what do I need to know?
Added (1). I need the macro because I like taking close ups of flowers and such.
The lens for shallow dop is for portraits.

См. статью: Which lens should I look at purchasing?

Which is better, Nikon or Canon? - 2

I'm traveling to UK in the summer. I want a camera that can zoom in very far but look very clear. Something that can catch a lot of detail in a photo. If I take a close up of a flower I want to see all the colors and pollen. Which brand to you recommend and what kind fits my needs?

См. статью: Which is better, Nikon or Canon? - 2

Making a self documentary, how should i start?

I am moving to LA next monday and i decided i wanted to make a self documentary about me moving from a fairly country place(kansas) to a big city and adapting to the changes in scenery and peopl and restarting my social life but i am not sure how to start. I am basically doing this with no money all i have is a Nikon D3100 and a laptop for editing

См. статью: Making a self documentary, how should i start?

Which camera to pick? - 1

Which ones?

Nikon D3000 or
Canon Rebel XS
or
Canon Digital Rebel XSi

it's for a digital photography class.

См. статью: Which camera to pick? - 1

Hi. Which is better and why?

Nikon D7100 or Canon EOS 7D? And why?

См. статью: Hi. Which is better and why?

My nikon 520 won't turn on?

My nikon 520 won't turn on?

См. статью: My nikon 520 won't turn on?