Hollis F1 LT Vented Blade Open Heel Scuba Diving Fin Color:Gray TTL mode provides four half

TTL mode provides four half f/stop increments over or under flash compensation to fine tune exposure

UCL-900F is an ultra sharp super macro lens offering unmatched quality with 5 multi-layered precision optic elements (organized in 2 groups)

helping divers maintain reliable performance during dives

Two 1/4-20 threaded mounting points are included on the bottom of the housing for the attachment of a tray and handle system

The aluminum cylinder features a black anodized finish for durability

Hollis F1 LT Vented Blade Open Heel Scuba Diving Fin Color:Gray TTL mode provides four halfThe Hollis F1 LT Vented Blade Open Heel Fin is a lightweight option designed for scuba diving gear that emphasizes practical performance in both open water and confined environments. Crafted from a lightweight SEBS compound and molded into a vented blade, it supports hydrodynamic kicking and smooth propulsion through the water. The open heel design accommodates adjustable wear for a secure, comfortable fit during diving sessions. Key features support