Floats and belts

Floats and belts are buoyancy aids that attach to arms or housings of underwater camera rigs. They help divers, photographers and videographers maintain balance and prevent unwanted tilting of their underwater camera setup. Unlike float blocks, these buoyancy accessories are mounted onto existing arm systems or housings. They are typically used to fine-tune balance without replacing the arm itself.

Shop By
View as Grid List

4 Items

Set Descending Direction
per page

Common questions about floats, belts and buoyancy accessories

What is the difference between float arms and float blocks?
Float arms combine buoyancy and arm in one component. Float blocks are mounted onto existing arms to add lift without replacing the arm system.

When should I use floats instead of float arms?
Floats are useful when you already have an arm system and want to adjust buoyancy without replacing it. Float arms are more suitable for new or fully rebuilt setups.

What does a float belt do?
A float belt adds buoyancy around the port of a housing. This helps prevent front-heavy setups from tilting forward when using large lenses.

How do I know how much buoyancy I need?
This depends on the weight of your housing, strobes and lenses. The goal is a balanced setup that neither sinks nor floats excessively.

Can I combine floats with float arms?
Yes. Floats and belts can be used together with float arms to fine-tune buoyancy in more complex underwater camera systems.

Related articles about using float blocks and belts

Copyright © Onderwaterhuis 2025 - All rights reserved