Nikon SD-8A ddx and one we've taken out

and one we've taken out of its packaging to confirm the contents

Bounce-back disc

This is a well made metal bracket with a crinkle-paint finish that provides a swiveling cold shoe

This is a round metal hood intended for Takumar 28mm f/3

And while this is a manual-focus

Nikon SD-8A ddx and one we've taken outThe Nikon SD 8A is an external battery pack for select Nikon Speedlights which can provide faster recycling time and longer battery life. It takes 6 AA batteries in addition to the in flash batteries, and connects to the auxiliary power connector and PC sync terminal on your flash. This device is compatible with SB 11, SB 22, SB 25, SB 26, SB 27, SB 28, SB 28DX, SB 80DX, SB 800, and SB 5000 Speedlights. Includes beltpack; batteries and flash are sold