Camera won't turn on and lens won't retract?

My Nikon S6300 has a problem where the lens is stuck out and the camera won't turn on. I've tried charging it but nothing seems to work. Any idea of what is wrong and how to fix it?

Nikon gps: can I print Wi-Fi from this device?

I have an event coming up and I need to take pictures and print them directly from my camera to the printer or camera>laptop>printer but I want to do this wireless without having to keep plugging the USB up to the printer and printing the themes. Here is the device right here if this doesn't work please recommend what will work for me.http://www.amazon.com/gp/product/B008YLD7XE?psc=1&redirect=true&ref_=ox_sc_sfl_title_1&smid=A1BAB71WEAH6D9

How to set up Wi-Fi for Nikon 6500s camera?

How to set up Wi-Fi for Nikon 6500s camera? - 1

How to change ISO/ASA speed on Nikon F?

How do I go about changing the ISO/ASA speed on a Nikon F SLR film camera? There's a "reminder dial" on the base of the body but nowhere to enter it.

Is nikon l840 is better for videography?

Is nikon l840 is better for videography? - 1

Added (1). outdoor photography too?

My new glasses give me vertigo?

I recently started working at an eye clinic and bought a new pair of glasses from my work. My work uses a very top notch Nikon digital lense which I've never had before and my prescription changed quite a bit since my last pair of glasses (which have a very basic lense). With my new glasses I got, when I put them on I instantly feel nauseated and off balance. The floor looks slanted and makes me feel like I'm falling and I run into things! Things are distorted and look like they stick out at me or look bent, etc. I know it's not my prescription because I have contacts for this prescription too and they are perfectly fine. I think it might be the lense? I'm going to ask the optometrist tomorrow but has anybody else experienced this?

What kind of lenses fits the Sony A5000 camera?

I know nothing about these types of cameras (I only had a sony point and shoot, and one that takes film before that, and besides getting into the filter thing (I'll ask/figure that one out later) What kind of lenses go with the Sony A5000? Is there a list of them somehwere? I only know of the standard 16-50mm.

I read that all the canon interchangeable lenses are interchangeable with each other, and all the Nikon lenses with the nikon bodies. Is it like that with all sony bodies, or does the a5000 have a specific set? Also, the a5000 isn't interchangeable with canon or nikon lenses, right?

Why are cameras getting more expensive?

I was going to buy a Nikon D3300 For around $500 and now it's like $700 at its cheapest. What's going on?

Which is better-DNG or RAW files?

When I import files in lightroom there's a option to "convert to DNG" --does the dng have the same options in photoshop etc. And especially the camera raw dialog box and does the dng open in camera raw correctly or are some features lost etc.--etc.--
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Decent astrophotographing solution?

I'm still researching about astrophotography and recently joined an astronomy club. My hopes are that in about a year from now I will be able to buy a decent telescope and EQ-G mount. I'm still in a research phase of the astrophotography field but I'm not new to astronomy or using a DSLR. So far I've managed to determine what I want to achieve and that is, good astro photos and decent deep space observations, also I don't like the diffraction spikes that newts do. Here are a few telescopes that caught my attention:
1. Sky-Watcher Esprit 80ED APO Triplet
2. Sky-Watcher 7.5" f/5.3 Maksutov-Newtonian Telescope
3. Sky-Watcher 8" f/3.9 Quattro Imaging Newtonian Telescope
4. Orion 8" f/3.9 Newtonian Astrograph Reflector Telescope
5. Explore Scientific Maksutov-Newtonian F/4.9 152 mm

I'm looking into either a refractor or a newt reflector telescope. The research I have done so far told me that a refractors or a maksutov-newts are better for astro imaging than a newtonian (mostly because I don't like the diffraction spikes), but since price is an issue I'm willing to do trade-offs in effort to get the best for the money solution. Keep in mind I'm only a novice and I'm still researching. So here is my question, which of these telescope is best for my needs and what mount would I need for that telescope considering the weight of all the extra equipment needed? Also what extra equipment would you get for astrophotograping for telescope you recommend? I own a Nikon D7200.

Added (1). I forgot to mention the Orion ED80T CF Triplet Apochromatic Refractor Telescope.