AH5 FREE FLOW HELMET
The Divex AH5 is the successor to the Divex AH3 and AH4, the helmets which have been chosen by most professional divers as standards of safety, quality, performance and reliability.
The Divex AH5 is the successor to the Divex AH3 and AH4, the helmets which have been chosen by most professional divers as standards of safety, quality, performance and reliability.
artic thrilaminated dry suit 450 bs: Artic trilaminate dry suit made from the finest materials: Trilaminate Ferguson 410 / 450g Polyester / Butyl / Polyester Cordura Reinforcements X-treme by 1000 dt Terrace
The HAMMERHEAD is a vehicle platform featuring extremely light corrugated instrumentation and designed to be towed with a wide variety of data collection instruments. This is the improved evolution of the ROTV MiniBat FC60.
Sound Metrics image sonars transmit sound pulses and convert the returns to digital images, much like medical ultrasound. The big advantage is that they allow you to "see" what is happening in waters where visibility is zero, with total darkness and cloudy water.