Promaster 9308 52mm Variable ND Digital HGX Filter (1.3-8.6 Stops) Ball Heads yet it does so much

yet it does so much

controlled motions thanks to the tension controls

6 L IS USM is versatile and lightweight making it easy to bring the action clear and up close

Autofocusing and subject tracking are smooth and silent with virtually no focus breathing

Frame attractive close-ups and waist-up shots with striking subject separation

Promaster 9308 52mm Variable ND Digital HGX Filter (1.3-8.6 Stops) Ball Heads yet it does so muchFeatures: 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