A level base is used on a tripod to have a perfect horizontal base for, for example, a pendulum head, a panorama head, a liquid head, macro rails and even ball heads. Thanks to the round construction, you can create a perfectly horizontal platform quickly and easily without having to adjust the tripod head itself.
Aeronautical Aluminum Level Base

The Leofoto LB-75 level base is made of black anodized aircraft aluminum and is lightweight for high durability and minimal weight. Both the base cup and the half-round tripod plate are CNC milled from a few pieces of lightweight metal for maximum stability. The total weight of the LB-75S is 346 grams. Thanks to the wide 75mm base plate and top plate, you have maximum support for all possible types of tripod heads and macro rails. The LB-75's carrying force is 25 kg, so you can handle any job with this professional-level base.

Pan base diameter: 75mm
Ball diameter: 75mm
Allowable weight: 25kg
Weight: 346g