TS-81 Tripod Socket

TS-81 Tripod Socket


Extended tripod socket for compatible SIGMA Sports lenses. SKU: AT1900

Attachable to fixed tripod sockets /

The lens foot can replace the original lens’s supplied foot, making it possible to directly attach the lens to the Arca-Swiss style mounts and screw knob clamps. It also incorporates two different size screw holes (1/4 and 3/8), so it can also be attached to standard tripod setups.

Improved usability /

A longer rail length allows makes it easier to balance the lens, even when the centre of gravity changes by zooming or when accessories are attached. In order to prevent the Arca- Swiss clamp from falling off, safety stopper screws are supplied. The tripod socket also increases the gap between the lens and socket, creating an easy to use carry handle.

Compatible with SIGMA Sports lenses /

  • SIGMA 500mm F4 DG OS HSM | Sports
  • SIGMA 60-600mm F4.5-6.3 DG OS HSM | Sports
  • SIGMA 60-600mm F4.5-6.3 DG DN OS | Sports
  • SIGMA 70-200mm F2.8 DG OS HSM | Sports
  • SIGMA 150-600mm F5-6.3 DG OS HSM | Sports
  • SIGMA 150-600mm F5-6.3 DG DN OS | Sports
Mount System

Please note /

  • This product is compatible with the Arca-Swiss screw knob clamps. Please ensure that it is fitted correctly and is tightened thoroughly. This product is not designed for lever type clamps as there are some lever clamps available that do not fix firmly and safely.
  • Please ensure that two safety stopper screws (supplied) are always fixed so that the Arca-Swiss clamp will not fall off.

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