iShoot Lens Collar Tripod Mount Ring for Sigma 28-105mm F2.8 DG DN Art E-Mount

IShoot Lens Collar IS-S135FE. 1 x iShoot Tripod Mount Ring IS-S135FE. iShoot Quick Release Plate Converter Clamp Adapter IS-3950PRO. Compatible with Sigma 28-105mm F2.8 DG DN Art E-Mount Lens. and 50mm F1.2 DG DN Art E-Mount Lens.

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