Acratech GXP Ball Head with Lever Lock IRND #3 is for faster film

#3 is for faster film

The Ultimate

double reinforced

so you must increase your exposure by 3 stops to compensate

Acratech GXP Ball Head with Lever Lock IRND #3 is for faster filmThe worlds best ballhead just got better! Plate NOT included. A generic plate or camera specific plates are available separately. The Acratech GP Ball Head has long been recognized as a leader in its class. Now Acratech is moving competitively forward with their new GXP Ball Head. The GXP has a wide range of significant new features and it continues the tradition of Acratech's world class quality. Our Acratech GXP Ball Head is uniquely designed to