Is it possible to use an external screen to monitor the video on my Nikon D3300?

I have a nikon d3300 but when i'm recording myself i can't see if i'm in focus or even in the frame.
is there an external screen of some sort that i could use so i could point the camera towards myself and see what the camera sees?

How long can the nikon d5300 take video?

I was recording a video that was like 14 minutes and it stopped recording after ten minutes. Does it just do that, and I will keep having to press record after ten minutes. Or is it the settings. I can't find in the manual where it talks about it.

How much should I charge? (Photography)?

Should I charge per hour or per photo? My camera is Nikon 7100

What camera for bird photography should i go for? Nikon or canon?

What camera for bird photography should i go for? Nikon or canon? - 1

Tokina SZ-X 80-200mm Work With a Nikon d5300 for filming?

Tokina SZ-X 80-200mm Work With a Nikon d5300 for filming? - 1

Added (1). Is it Compatible

I have a Speedlite tt560 external flashlight for my nikon d3300. How can i connect it?

I have a Speedlite tt560 external flashlight for my nikon d3300. How can i connect it? - 1

Tokina SZ-X 80-200mm. A Good Lens For Nikon filming?

Tokina SZ-X 80-200mm.A Good Lens For Nikon filming? - 1

Added (1). I have a nikon d5300 and is this compatible for filming. And if so is it good?

What would be a good and the best lens for my Nikon d7200 to take photos at a concert?

What would be a good and the best lens for my Nikon d7200 to take photos at a concert? - 1

How important is a touchscreen for video work and filmmaking?

I'm thinking of buying a Nikon D5300 as my first camera for video and filmmaking purposes. I have researched very heavily and find this one to be the best.

The only problem is, there's a Nikon D5500, and I'm struggling to choose one.

The D5300 is about 350 dollars cheaper, and the two of them are pretty much identical; but the D5500 has a touchscreen, and the D5300 doesn't.

Just how important is a touchscreen for video production? Would you say that the D5500 is worth the money? Please note that this money is almost vitally needed in other places.

Which APS Camera has best kit lens?

I want to buy APS Camera any of any type Mirror-less or DSLR but with best Kit Lens so that I don't have to again invest money to buy separate lenses

Also in future if I'm planning to buy higher focal length or telephoto lens then I should have option to by best quality in low price lenses with this camera body.

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Added (1). keeping in mind same question out of: Nikon D500, Sony A6300, Panasonic Lumix GX8, Canon 80D which kit lens is best and for future if I'm planning to buy higher focal length or telephoto lens then I should have option to by best quality in low price lenses with this camera body.

Added (2). so if we consider only body then out of Nikon D500, Sony A6300, Panasonic Lumix GX8, Canon 80D which sensor is best eg low noise and high dynamic range