Nikon DR-6 series vii Canon Extension Tube FD 50

Canon Extension Tube FD 50 in good condition

with several improvements in function- most notably an improved bright-frame viewfinder with framelines for the 80mm lens

even after they've been cleaned by other methods

and a back that has a bit of a (non-structural) deformation and also appears to have been painted black

The Quantum Q2 is a portable electronic flash that is technically camera-mountable

Nikon DR-6 series vii Canon Extension Tube FD 50The Nikon DR 6 is a right angle viewfinder for cameras with a slip on viewfinder eyepiece mount (like the D750 and D610). The DR 6 rotates 360 degrees and has switchable 1x 2x magnification for more precise focusing. Includes case. In excellent condition.