Arca-Swiss Compatible Gimbal Head Conversion | Clamp Mount Modular Design

The Hejnar Photo Modular Arca-to-Arca Gimbal Head is a highly adaptable, professional-grade camera support solution engineered custom-tailored for fast-paced wildlife, sports, and aviation action photography. Designed explicitly to interface with an existing Arca-Swiss quick-release clamp on your tripod or monopod, this premium modular gimbal instantly converts your standard ball head or monopod head into a fluid, zero-gravity tracking platform. It serves as an incredibly versatile alternative to traditional dedicated gimbals, allowing you to mount, slide, and balance substantial setups without committing a tripod exclusively to long-lens tracking.

Important Mounting Note: This gimbal conversion head is engineered to clamp directly into a pre-existing Arca-type receiver. It does NOT feature standard internal threads to screw directly onto bare 3/8"-16 or 1/4"-20 studs on a tripod center column or monopod top plate.

Quick Overview & Key Features

• Arca-to-Arca Clamp Interface: Quick-mount base rail fits straight into your existing Arca-Swiss tripod or monopod clamp for lightning-fast field deployment.
• Instant Modular Workflow: Rapid quick-release design allows you to instantly remove the entire gimbal head from your base, letting you continue shooting with smaller lenses or camera L-brackets on the fly.
• Fully Indexable Equipment Clamp: The main hardware receiver clamp can be easily adjusted and re-oriented to properly grip either a horizontal camera body plate or a long telephoto lens foot profile.
• Custom Height Adjustments: Variable vertical positioning track enables you to lift or drop the cradle assembly to accommodate a wide variety of lens diameters and camera heights.
• Adjustable Focal Offset: Spatial distance from your tripod or monopod center axis can be fine-tuned along the base, helping you locate a perfect weight balance on tracking tracks.
• Universal Arca Standard: Standard dovetail tracking profiles ensure total, plug-and-play compatibility with quick-release systems from RRS, Kirk, Wimberley, and Leofoto.
• Premium US Construction: Precision CNC-machined from a solid block of aircraft-grade 6061-T6 aluminum in the USA and finished with a durable, black hard coat.
• Heavy-Duty Stability: Heavy-duty unibody frame layout effortlessly dampens focal micro-vibrations and features non-corrosive, high-torque stainless steel hardware.

Technical Specifications

• Product Category: Modular Gimbal Conversion Adapter Head
• Base Interface Type: Arca-Swiss Compatible Single Dovetail Base Rail
• Mounting Hardware Constraints: No direct 1/4"-20 or 3/8"-16 stud threading (Requires a quick-release base clamp)
• Cradle Receiver Clamp: Bi-directional indexable Arca-type quick release clamp
• System Adjustability: Independent multi-position vertical height and horizontal clearance tracks
• Material Construction: Precision CNC-Milled 6061-T6 Aircraft-Grade Aluminum
• Exterior Finish Layer: Scratch-Resistant Black Hard-Coat Anodization
• Country of Origin: Proudly Made in the USA

Product Description

The premium Hejnar Photo Modular Arca-to-Arca Gimbal Head Conversion completely redefines traditional telephoto support systems for serious outdoor, wildlife, and sports photographers who run multiple lens systems in the field. When shooting with large super-telephoto lenses, a dedicated gimbal head is mandatory to suspend the lens package at its true center of gravity, achieving weightless panning and tilting movements. However, traditional gimbals must be threaded onto a dedicated tripod legs assembly, making it highly inconvenient when you want to switch back to a compact mirrorless setup or land panoramic L-brackets. This modular conversion head resolves that workflow bottleneck entirely. By anchoring directly into your existing Arca-type ball head clamp, it grants you full gimbal fluid movement without locking up your primary tripod hardware.

The definitive mechanical advantage of this specific system is its complete agility and indexable clamp architecture. If you run a multi-camera shoot and need to rapidly pivot from a long lens to a wide-angle landscape prime, you simply undo your base receiver, lift off the gimbal frame, and drop your camera body plate directly into the tripod head. The adjustable equipment clamp on the gimbal arm can be flipped into parallel or perpendicular alignments, allowing it to capture the layout of an original telephoto lens foot collar or a standard camera body baseplate seamlessly.

Bespoke-crafted in the USA from ultra-strong aircraft aluminum, the thick frame profiles maintain total structural rigidity to ensure sharp results across long exposures. To ensure fluid, effortless tracking over moving subjects, both the vertical height channel and horizontal offset alignment track can be slide-adjusted. This allows you to calibrate the lens axis perfectly center to the gimbal's rotation node, completely eliminating front-heavy nose-diving. Finished with a rugged black hard coat built to withstand severe field use and paired with robust stainless steel fasteners, this modular gimbal system delivers the technical precision your active photography workflow demands.

Please Note: This listing is for the machined aluminum gimbal conversion adapter head only. Tripods, monopods, base ball heads, and cameras are shown for application illustration and must be purchased separately.