The Strobepro Optical Snoot II needs maximum apertures from your lens to pass through enough light. Nikon F mount lenses without an aperture ring default to the closed position and cannot be opened. This adapter allows you to manually override that closed position and open them up for use with the Strobepro Optical Snoot II.
When purchasing your Strobepro Optical Snoot II be sure to choose the Canon mount. This adapter goes from Canon EF to Nikon F.
-1 x Canon EF to Nikon F mount adapter with aperture control
*Lens in photos is for demonstrations purposes only and is not included.
Nikon_Aperture