ARCA-SWISS monoball® p1 “monoball®Fix”

Stable. Direct. Zero-play clamping.

The ARCA-SWISS monoball® p1 “monoball®Fix” is based on the robust, high-precision design of the p1 series, combined with the ultra-low profile and zero-play monoball®Fix quick release. It is designed for demanding professionals who require maximum stability and a rigid, vibration-minimizing connection between camera and head.

Its inverted monoball® design positions the camera directly above the ball for greater stiffness and reduced vibration. The large central friction ring replaces conventional locking knobs, allowing smooth, intuitive control with just one hand – even with medium format systems or heavy telephoto lenses.

The integrated 360° panoramic rotation with engraved scale supports repeatable horizontal movements for precise alignment in the studio or on location. At only approx. 700 g and with a load capacity of up to 30 kg, the p1 “monoball®Fix” is built for serious professional applications.

Key Facts

• Inverted monoball® design
  Camera sits directly above the ball for greater stiffness.
• Central friction ring
  Smooth, controlled operation using just one hand.
• 360° panorama with scale
  Accurate horizontal alignment and repeatable positioning.
• monoball®Fix quick release
  Low-profile, form-fitting clamping for maximum rigidity and vibration reduction.
• High load capacity
  Supports up to 30 kg – ready for heavy cameras and telephoto glass.
• Weight
  Approx. 700 g – durable yet portable.

Conclusion – Who is the p1 “monoball®Fix” for?

• For photographers requiring the highest stability for heavy setups,
• For portrait, telephoto and action photography with fine motion control,
• For professionals who prefer a zero-play connection.

How does the “monoball®Fix” quick release work?

The monoball®Fix system uses a precise, low-profile clamping mechanism. The camera plate is secured via a short rotation or lever movement – play-free, vibration-damped and form-fitting.

Important note: The system is precisely matched to genuine ARCA-SWISS monoball®Fix plates. Third-party products with dimensional tolerances may compromise clamping security.