Tripod Mount Ring Lens Collar for T70180mm F2.8 First Generation Lens with ArcaSwiss Compatible Quick Release Plate 14in 38in Screw Holes

Engineered for precision and reliability, this tripod mount ring delivers professional-grade support for your T70-180mm F2.8 first generation lens. By transferring load directly to the tripod via an Arca-Swiss compatible interface, it preserves your camera’s integrity and enhances stability.FAQ:Q: Is this compatible with second-generation T70-180mm F2.8 lenses?A: No, this collar is designed specifically for the first generation model only.Q: Can I mount it directly to a standard tripod head without an Arca clamp?A: Yes, using the 1/4" or 3/8" threaded holes on the base plate, it can attach to any standard tripod head.Q: What is the internal diameter of the ring?A: The inner diameter is approximately 80mm (3.1 inches), matching the lens circumference of the specified model. Item Type: Tripod Mount RingMaterial: Aluminium AlloyRing Inner Diameter: 80mm / 3.1inQuick Release Plate Length: 70mm / 2.8inPackage List：1 x Tripod Mount Ring 1 x Wrench

• PRECISE COMPATIBILITY FOR T70-180MM F2.8 LENS – Engineered exclusively for the first generation T70-180mm F2.8 lens, this tripod collar shifts weight from the camera body to the tripod, enhancing stability and reducing strain during extended use.
• ARCA-SWISS COMPATIBLE QUICK RELEASE SYSTEM – Features a 70mm mounting plate with both 1/4-inch and 3/8-inch threaded holes, ensuring seamless integration with Arca-style ball heads, panoramic heads, and clamps for versatile setups.
• LIGHTWEIGHT ALUMINUM ALLOY CONSTRUCTION – CNC-machined from high-grade aluminum alloy with strategic hollowing for weight reduction (approx. 144g), finished with anodizing for durability and an internal anti-slip sticker to prevent lens scratches.
• OPTIMIZED BALANCE FOR TELEPHOTO LENSES – With an 80mm inner diameter, this ring provides secure, centered support for long or front-heavy lenses, minimizing vibration and improving composition accuracy on tripods or monopods.
• INTUITIVE ALIGNMENT AND INSTALLATION – Match the alignment dots on the ring and lens, then rotate to lock securely in place; enables quick attachment without tools while maintaining precise optical alignment.