Promaster 4565 37mm Variable ND Digital HGX Filter Lavalier Mics When used with NIKKOR Z

When used with NIKKOR Z 70-200mm f/2

and the maximum magnification ratio is 1:2

and filter

4" long and feels perfectly balanced attached to a compact APS-C mirrorless camera body

A Nano USM is used for floating focus and a Voice Coil Motor (VCM) for rear focus which allows for quiet independant or synchronized actuation at high speed

Promaster 4565 37mm Variable ND Digital HGX Filter Lavalier Mics When used with NIKKOR ZFeatures: The ProMaster Digital HGX Variable Neutral Density Filter variable neutral density filter providing light reduction of about 1. 3 to 8. 6 stops. The ND3 to ND400 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. ProMaster Digital HGX filters are the most advanced optical filters available today for digital photography featuring: Next Generation