Nikon TC-14E III door Accepts any head with a

Accepts any head with a standard 3/8" thread

but not all camera-mounted lights do

Very minor internal dust

The Kern-Paillard 16mm f1

The Tenba Messenger DNA 13 is a messenger-style bag designed for reasonably substantial camera systems: it's big enough to stow a larger DSLR and a few lenses

Nikon TC-14E III door Accepts any head with aThe Nikon TC 14E III is an autofocus teleconverter designed for select Nikon AF S telephoto lenses (here's Nikon's compatibility list). Provides a 1. 4x focal length boost, costs about a stop of light. In excellent cosmetic condition, with only very minor paint and finish wear. Good optics and function. Includes caps.