Nikon Z Teleconverter Style:TC-2x Programmable Control Ring is

Programmable Control Ring is

a magnesium tripod socket with a removable foot and 90° click stops provides a sturdy support option

use it as a lavalier mic (no need for a separate mic)

including a Low Dispersion (LD) element that helps suppress axial chromatic aberrations and color fringing commonly associated with telephoto zoom lenses

which allows for fine tuning of certain image parameters

Nikon Z Teleconverter Style:TC-2x Programmable Control Ring isExtend the reach of select Nikon Z mount lenses with the Z Teleconverter. This teleconverter magnifies the image by 2x and retains full communication between the lens and camera body, enabling metering, autofocus, and Vibration Reduction as well as the transmission of Exif data. Its optical design incorporates one aspherical element, and has a Super Integrated Coating, to maintain sharpness and clarity to match the original lens. Additionally, this