iShoot Tripod Mount Ring Lens Collar Compatible with Sigma 100-400mm f/5-6.3 DG OS HSM Contemporary (EF & F Mount Lens), Bottom is Arca-Swiss Fit Quick Release Plate for Arca Type Tripod Head Clamp

iShoot Tripod Mount Ring Lens Collar Compatible with Sigma 100-400mm f/5-6.3 DG OS HSM Contemporary (EF & F Mount Lens), Bottom is Arca-Swiss Fit Quick Release Plate for Arca Type Tripod Head Clamp

• 1. The lens collar is tailor-made and only Compatible with Sigma 100-400mm f/5-6.3 DG OS HSM Contemporary Lens (EF and F Mount), Not Compatible with Sigma 100-400mm f/5-6.3 DG DN OS (E-mount and L-Mount) and other lenses；
• 2. The tripod mount ring is tailored to the lens. Cannot be rotated, with 3M film inside, inner diameter is about 84mm, width is about 23mm;
• 3. Bottom is added quick release plate feature, plate length is about 70mm, with 1/4 and 3/8 screw holes and stainless steel anti-slip screw, net weight is about 160g;
• 4. This lens holder bottom is Arca-Swiss fit quick release plate, compatible with RRS / ARCA-SWISS / iShoot 39mm fit tripod head clamp;
• 5. The lens collar is made of aviation aluminum, CNC precisely machined, hollow-out weight reduction design, surface polished and anodized, with stainless steel screw.