Nikon 52mm drop-in gel holder. brand_Rokinon with full manual or automatic

with full manual or automatic control and wireless functionality with compatible Nikon cameras and Speedlight flash units

and features a manually adjustable floating element system for optimum performance at any focal distance

or you can use it by itself in case you're just curious how far away something is

well made changing bag for loading daylight tanks or film holders

It is complete

Nikon 52mm drop-in gel holder. brand_Rokinon with full manual or automaticThis Nikon drop in gel filter holder fits the Nikon 600mm f4 AF Nikkor lens and other lenses which use 52mm sized drop in filter holders. In excellent condition. Gels not included. Image is for illustrative purposes only. Actual item may differ.