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 Post subject: 4K resolution
PostPosted: Tue Sep 09, 2014 3:36 pm 
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Joined: Mon Nov 12, 2012 6:40 pm
Posts: 35
Can somebody tell me how big a panorama needs to be to fill up the new 4K TV screens. Are they still 72 dpi or this has changed ? Or how can I calculate the size ?
:rolleyes:


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 Post subject: Re: 4K resolution
PostPosted: Tue Sep 09, 2014 5:43 pm 
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Joined: Sun Sep 07, 2014 1:50 pm
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UHDTV is 3840 x 2160 and 4k standard is 4096 x 2160 pixels.

Thats about 8 Megapixel. So basically 1/3 to 1/2 of what a single image from a current camera would have in size.
Pretty much any panorama would exceed this in size unless you shoot with seriously old equipment.

DPI is an entire different beast.


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