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Engineered for precision and versatility, this 2.75-inch rail is the perfect companion for the Sigma APO Macro 180mm F2.8 EX DG OS HSM. The double-dovetail design provides dual clamping surfaces, allowing you to lock the lens into your tripod head while simultaneously mounting macro accessories to the top of the plate.
The 2.75" Double-Dovetail Rail offers a custom-fit mounting solution for macro photographers. By utilizing a double-sided Arca-Swiss profile, this rail allows you to secure your lens into a standard clamp while leaving the top surface available for mounting flash brackets, nodal slides, or other essential macro accessories.
Specifically sized for the Sigma 180mm f/2.8 telephoto macro lens, this rail ensures optimal balance and a rock-solid foundation. The integrated precision anti-twist ridge acts as a physical stop against the lens foot, preventing any unwanted rotation during high-magnification shooting.
Built for professional field use, the rail is CNC-machined from 6061-T6 aircraft-grade aluminum and finished with a durable satin black hard-coat anodize. It includes one captive-style stainless steel 1/4"-20 mounting screw to keep your gear securely attached at all times.