Fujifilm XF 50‑140mm Lens Foot Replacement with Double‑Dovetail Arca‑Type Design

Precision‑machined replacement foot for the Fujifilm XF 50‑140mm f/2.8 R LM OIS WR lens, featuring a double‑dovetail Arca‑type profile, dual safety‑stop screws, 1/4‑20 tapped hole, QD Socket ( Quick Detach). CNC‑milled from 6061‑T6 aluminum with stainless‑steel hardware and a black anodized finish.

Quick Overview

• Replacement foot for Fujifilm XF 50‑140mm f/2.8 R LM OIS WR
• Double‑dovetail design for dual clamping surfaces
• Two safety‑stop screws (M3)
• 3.725 inches long
• 1.2 inch clearance between lens and foot
• 1/4‑20 tapped hole
• QD socket build in
• 6061‑T6 aluminum, black anodized
• Stainless‑steel hardware
• Made in the USA

Product Description

This Hejnar Photo replacement foot is engineered specifically for the Fujifilm XF 50‑140mm f/2.8 R LM OIS WR lens. It provides a stronger, more stable mounting platform than the factory foot while offering full Arca‑type compatibility through its precision‑cut double‑dovetail profile. The dual‑surface dovetail allows clamping from either the top or bottom, making the foot suitable for rail systems, macro stages, gimbal heads, and multi‑axis support setups.

The foot includes both 1/4‑20 tapped hole, allowing direct attachment of accessories, monopods, or tripod heads without the need for adapters. The 3.725 inch length provides a stable mounting surface while maintaining a compact footprint ideal for field use. Approximately 1.2 inches of clearance between the lens and the foot ensures comfortable handling and compatibility with most clamps.

Two M3 safety‑stop screws are installed at the ends of the dovetail to help prevent accidental slide‑out when a clamp is not fully closed. This added layer of security is especially useful when repositioning the lens on rails or when working in fast‑moving environments.

Each foot is CNC‑machined from 6061‑T6 aluminum for strength, precision, and dimensional stability. The black anodized finish provides excellent wear resistance, while stainless‑steel hardware ensures corrosion resistance and long‑term reliability. Like all Hejnar Photo components, this foot is manufactured in the USA with tight tolerances and professional‑grade machining standards.