dive helmet
Deep-sea breathing apparatus
A dive helmet is a rigid, sealed helmet worn by divers for underwater breathing, typically connected by hose to a surface air supply.
Traditional designs feature a brass or copper shell with viewing ports, secured to a weighted suit.
Modern versions may integrate into full diving systems with communication equipment and video cameras.
The salvage crew wore dive helmets rated for deep-water work.
- underwaterBelow the surface
- scubaPortable underwater breathing gear
- brassCopper-zinc metal mixture
- copperReddish-brown metallic element
- air hoseTube conveying pressurized gas
bubbles · faceplate · pressure · deep sea · regulator · ocean floor · salvage · shipwreck · murky · underwater exploration · porthole · oxygen · submarine · pearl · treasure · descent · decompression · going down
- divingscuba, aqua-lung, freediving, full face mask, dry suit
- diving gearfins, mask, wetsuit, snorkel, BCD
- Undersea Techsubmarine, submersible, ROV, underwater drone, underwater robot
- salvage equipmentcrane, winch, hoist, tow cable, chain
dive helmetsnorkel mask
Facewear with breathing tube
snorkel · swim goggles · diving mask · scuba mask · swim cap
dive, helmet, diver, divers, dived, diving, dives, helmets, helmeted