Retra Macro Rings @divelight A Shoe Base equipped with

A Shoe Base equipped with 1/4-20UNC male screw on its head adapter

For a housing with wider tripod screw hole spacing

Single Light Holder LF for Tripod

widest coverage possible

Optional Mega Float Tube attached on top end of the arm supports comfortable handing underwater without having heavy load on hand grip

Retra Macro Rings @divelight A Shoe Base equipped withThe package includes two stackable rings which reduce the angle of light for "Macro" and "Super Macro" images. The larger diameter Macro ring is mounted into the Reduction Ring and locks via o ring friction. The smaller diameter Super Macro ring is mounted into the Macro ring and locks via o ring friction. Compatibility: Macro rings work only in combination with the Reduction Ring. The Reduction Ring can be purchased separately.