Sea&Sea Buoyancy-Arm Handle Color:Yellow (excluding particular model such as

(excluding particular model such as YS-300

made from high-quality achromatic dual elements BK-7 mineral glass

75x conversion factor to correct for the refractive magnification of a flat port underwater

TTL receiver

Olympus TG-6

Sea&Sea Buoyancy-Arm Handle Color:Yellow (excluding particular model such asMultipurpose float that can be used as a buoyancy arm and as a carry handle. Available in three colours (black, yellow and pink). *Colours of the Buoyancy Arm Handle may differ from the colours shown in the brochure. On land, the handle allows you to carry your housing securely because of its ergonomic design and non elastic material. When underwater, the handle will function as a float, and because it is buoyant, will not hinder housing operation.