Nikon 200-500mm f5.6E AF-S Nikkor  type_Film Camera this twin bracket system includes

this twin bracket system includes two vertical mounts with adjustable 1/4" threads for camera mounting

With its light weight and vented back

I'm not sure

The Canon EOS 7D Mark II is a capable APS-C sensor DSLR camera with a 20

Nikon 200-500mm f5.6E AF-S Nikkor &nbsptype_Film Camera this twin bracket system includesThe Nikon 200 500mm f5. 6E AF S Nikkor is an excellent, modern supertelephoto lens with superb image quality and a very effective image stabilizer. The autofocus speed is not as lightning quick as Nikon's huge professional 200 400mm f4 VR, but this lens has got a bit of extra reach and about half the size and weight: not a bad tradeoff, all things considered. In very good cosmetic condition, with minor wear from normal use and handling. Glass is free