What camera do celebrities use for instagram?

Do celebrities use iPhone cameras or like nikon cameras? On my iPhone 4 it's terrible quality I can't take a good image but tomorrow I'm getting an iPhone 5C is that what they use or do they transfer images from cameras onto instagram?

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Will the tokina 16-28mm lens work on a DX Nikon DSLR?

Those Lens are intended for full frame but i'm wondering what will be the focal and if everything will still work on a DX DSLR.

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Can i get a review for these portrait lenses?

I typed in "Nikon portrait lens" in the search area on Amazon and got these results

just wondering what you thought about these lenses and if they would make good lenses for portraits or other usage?

http://www.amazon.com/Nikon-50mm-Nikkor-Digital-Cameras/dp/B00005LEN4/ref=sr_1_1?ie=UTF8&qid=1408291585&sr=8-1&keywords=nikon+portrait+lens

http://www.amazon.com/Nikon-35mm-1-8G-Digital-Cameras/dp/B001S2PPT0/ref=sr_1_3?ie=UTF8&qid=1408291585&sr=8-3&keywords=nikon+portrait+lens

http://www.amazon.com/Nikon-85mm-NIKKOR-Digital-Cameras/dp/B006TAP096/ref=sr_1_4?ie=UTF8&qid=1408291585&sr=8-4&keywords=nikon+portrait+lens

http://www.amazon.com/Nikon-85mm-1-4G-Nikkor-Digital/dp/B003ZSHNE0/ref=sr_1_5?ie=UTF8&qid=1408291585&sr=8-5&keywords=nikon+portrait+lens

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Nikon D5200 Long Exposure Error. Star photos, red line across photo. Help?!

Added (1). This was taken at various ISO sensitivities. All were 30 seconds at f/3.5. They all have red marks at the bottom and I dont know why! The ISO range I tested with was 3200-25600

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What are suggested compact flash memory cards for Nikon D300?

Answer please,.

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Digital SLR For Pictures and Video & Audio recording?

Hello all,

I'm planning to buy a DSLR to take pictures and record video and audio
and mount it to a tripod
(Not to do professionally, but hobby/interest like).

This will be my first DSLR, i've only owned regular digital cameras in the past.
I do have some experience with DSLR's but not a lot (but i'm willing to learn).
I've been looking a lot at the Canon Rebel series, Nikon, and Samsung

I guess these are my perimeters:
- DSLR
- Max $800
- Newbie friendly but still good for more experienced persons (if not possible then, more experienced)
- Comes with a lens? (Unless you guys know how to get a good body and lens for under $800)
- Mountable on a Tripod

Thanks in advance:D
Added (1). Update #1: When I said $800, I meant after taxes as well… So I live in Toronto so its 13% so
whatever retail is, its multiplied by 1.13 D:

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