Exploring the Legend of the Mk5 Dive Helmet
If you've ever seen an old movie about deep-sea treasure hunters or Navy salvors, you've almost certainly laid eyes on the iconic mk5 dive helmet. It is that classic, bulbous "copper hat" that basically defined the look of underwater exploration for the better part of the 20th century. While modern divers use sleek masks and lightweight carbon fiber gear, the Mark V remains the absolute heavyweight champion of diving history. ...