7RS Mark4 L-Plate for Sony a7V/a7RV/a7SIII/a7RIV/a7RIII

7RS Mark4 L-Plate for Sony a7V/a7RV/a7SIII/a7RIV/a7RIIIThe ROGETI 7RS series has earned widespread acclaim and has now evolved into its third generation (Mark3). This latest iteration inherits the legendary DNA of its predecessors: Monoblock CNC machined construction, high precision imported 3 axis bubble levels, a signature contoured ergonomic wrap around design, and a shatter proof magnetic tool disc. The Mark3 replaces fixed mounting holes with a continuous longitudinal sliding slot, significantly

The ROGETI 7RS series has earned widespread acclaim and has now evolved into its third generation (Mark3). This latest iteration inherits the legendary DNA of its predecessors: Monoblock CNC-machined construction, high-precision imported 3-axis bubble levels, a signature contoured ergonomic wrap-around design, and a shatter-proof magnetic tool disc. The Mark3 replaces fixed mounting holes with a continuous longitudinal sliding slot, significantly enhancing operational efficiency and positioning flexibility. The refined, fluid geometry of the monoblock frame stands as a testament to ROGETI’s world-class industrial design and manufacturing excellence.

Product Identification        

           Brand: ROGETI

           Model: 7RS Mark4 L-Plate

           Compatibility: Sony a7V/a7RV/a7SIII/a7RIV/a7RIII

           Application: Professional Photography / Sony Alpha Ecosystem

Technical Specifications

Construction Type: One-piece CNC-machined construction (Monoblock design)

Mounting Standard: Arca-Swiss compatible (Dovetail grooves on both axes)

Primary Material: High-strength aluminum alloy

Integrated Tools: Built-in high-precision bubble levels, Screw tighter coin

Light Weight: 86g/3 oz

Key Features

Ultimate Stability

The one-piece design eliminates the "flex" or "twist" often found in two-piece adjustable L-plates, ensuring rock-solid stability for long exposures.

Precision Alignment

 Designed to maintain the optical center when switching between horizontal (landscape) and vertical (portrait) orientations.

Port Accessibility

Side-profile geometry is optimized to allow clearance for cable tethering and side-opening flip screens.

Weight-to-Strength Ratio

Hollow-out design removes excess material to keep the setup lightweight without sacrificing structural integrity.

Bubble Levels

Integrated 3-Axis High-Precision Bubble Levels for quick field adjustments.

Monoblock Hybrid Sliding Design (Non-Extendable Adjustment) 

Combines the structural rigidity of a one-piece monoblock with the spatial flexibility of an extendable L-plate. 

Instead of using a prone-to-vibration extendable side-piece, the camera can be positioned and locked at any point within the longitudinal base slot. 

This allows the user to slide the L-plate away from the camera body to create sufficient clearance for thick HDMI or tethering cables, while maintaining the absolute precision and zero-flex stability