Nikon TC-14E III brand_Voss but it's not the only

but it's not the only part

with the most notable cosmetic flaw being the typical age-related finish wear on the baffles

It covers full frame sensors

Contax Metal Hood 1 for lenses of 86mm diameter

which should accommodate most DSLR/mirrorless-based video setups

Nikon TC-14E III brand_Voss but it's not the onlyThe 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 and box.