Nikon DR-6 series vii Of note: this lens includes

Of note: this lens includes a rear lens cap but does not include its special "front" lens cap (the part that covers the lens tube which protrudes into the lens)

Canon Extension Tube FD 50 in good condition

Actual item may differ

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

Focusing action is a tiny bit tight at the close-up end

Nikon DR-6 series vii Of note: this lens includesThe 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.