DIVEVOLK SeaTouch 4 Max Plus Expansion Clamp with 67 mm Adapter ArmDIVEVOLK SeaTouch 4 Max Plus Expansion Clamp with 67 mm Adapter Arm Expand your underwater photography setup with the DIVEVOLK SeaTouch 4 Max Plus Expansion Clamp with 67 mm Adapter Arm. This versatile accessory allows divers to securely mount 67 mm threaded lenses and filters while maintaining a stable, adjustable configuration for enhanced creative control underwater. Integrated Expansion Clamp Design Provides a secure mounting point for accessories