I'm buying a Nikon D810 today, need advice on which lens to get with it?

I'm purchasing a D810 camera, having never owned a DSLR in the past.
Anyway, I need a camera for my graduation next month, so I need advice on which will be best.

Main priority is that I get something good. Second priority is that it isn't too expensive.
Open to ideas and suggestions.
Thanks.

Read more: I'm buying a Nikon D810 today, need advice on which lens to get with it?

DSLR won't focus with refractor telescope?

I have a Nikon D5200 with the appropriate T-ring and adapter for my Celestron 90EQ refractor. I was looking at the moon through the scope with one of the eye pieces and everything was perfect. Took out the eye piece and put my camera set up in and all was extremely blurry. I went through the full range of motion with the focus nobs on the scope and it never came in to focus. It seems like the further in I turned the nobs the smaller and more clear the image got but it was still way out of focus. Is there something I'm missing or not doing right? My Nikon does not have an internal focus motor so all focusing must done via the lens, in this case my scope. What else do I need? Thank you.

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Transferring photos?

How do I transfer photos from a Nikon camera to my IPhone with a laptop.

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