Nikon has released a 4K UHD sample video recorded with the newly unveiled D500 DSLR. The Nikon D500 and full-frame D5 are the first Nikons to offer support 4K UHD capture at 3840 x 2160 at 30p/25p/24p. Open the clip above in YouTube, select 2160p and throw it into full-screen mode for the full effect – though you might want to proceed with caution if heights make you queasy.