Sigma offers this great lense with a range of focal length of 100-400mm.
Many photographers enjoy this lense but miss a tripod mount. Others do not even buy this lense, because there is no tripod mount from Sigma.
That is about to change! No more extra stress on your camera!
I have designed a new tripod mounts specifically for this lense! It has a unique design which accomodates the lock switch which remains fully functional!
The base is 9cmlong and is arca-swiss compatible.
Additionally, the base is equipped with a 1/4'' thread for all other tripods.
It offers great stability for all scenarios and is very light weight (60g):
Thanks to its long base and support you can even attach your heavy DSLR to the lense!