BENRO Tortoise 34CLV Tripod bubble level

Adapter for big bubble level to level the tripod, e.g. for astro photography. Just put it on the tripod and screw your head or other attatchment over it!Made for 32mm bubble level:https://www.amazon.de/gp/product/B0BYSW62XK/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1