Canon EOS Rebel T7 brand_Arri Video resolution maxes out at

Video resolution maxes out at a pretty respectable 720p at 30fps

in the case of the shortest extension

with QD socket

dramatically cleaning up colours during night shooting

The Nikon SD-8A is an external battery pack for select Nikon Speedlights which can provide faster recycling time and longer battery life

Canon EOS Rebel T7 brand_Arri Video resolution maxes out atThe Canon EOS Rebel T7 is a compact DSLR with a 24mp sensor, 1080p24 30 video recording, and ISO settings to 6400 and it's compatible with the full range of Canon EF lenses (sold separately). Some cosmetic wear mostly at the strap lugs and excellent function, with approximately 20k actuations. Includes battery, charger, and strap.