For thousands of years sea monsters have appeared on maps as both warnings to travelers and as decorations. Chet Van Duzer explores these monsters in his new book _Sea Monsters on Medieval and Renaissance Maps _and gives readers a better understanding of their place and purpose in history.
8105
Results Found for :
Diving can be heavenly, never more so than in the presence of one of the loveliest creatures of the underwater world, angelfish. Luckily they are found in almost all parts of the globe, as these images taken by members of [ScubaDiving.com's Forum ](http://forums.scubadiving.com/forum.php)attest.
SCUBAPRO'S Mark 17 balanced diaphragm first stage is designed for harsh environments and cold water. The pneumatically balanced G-2-60 second stage is made with metal components in the inlet tube, orifice, inhalation control knob and hose connector to optimize cold-water performance. It is quipped with both a VIVA switch and inhalation control knob, and the left-right hose attachment makes it easy to rig for tech diving.
North of Tenerife, in the Canary Islands' protected area called Acentejo, is this basalt formation, La Rapadura. During an eruption, lava basalt came into contact with the sea, forming the spectacular structure.
The MP206 Chameleon mask from IST Sports is made from a liquid-injected, hypoallergenic silicone that is soft and supple, resulting in a skirt that offers comfort as well as a watertight fit. Its raked inverted-teardrop dual-lens design delivers a wide field of view. To enhance the underwater view, the mask is fitted with a new type of ultra clear lens that allows for increased light transmission.
Professional photographers will appreciate the even coverage and superior quality of light that can only be produced with a round flash tube and custom made power-coated reflector. The DS161 Lithium is the first underwater strobe with a built-in LED video light and Lithium Ion battery technology. When combined with a compatible TTL system, the strobe automatically adjusts brightness to provide perfect exposure when shooting macro, portrait or wide angle.
Cressi’s R1 jacket-style BC is comfortable and easy to use. It features padding in the back and lumbar areas as well as underneath the shoulders, and the air cell slides on the cummerbund, eliminating body squeeze. The rigid backpack delivers a stable ride, and the Lock Aid integrated weight system loads and ditches easily. Available in five sizes with buoyant lift up to 36 pounds
Offering a packing volume of 145 liters, Cressi’s Cargo combines a hard case with a roomy dive bag made of durable 420 denier material. The main compartment comes with compression straps, and there’s an additional compartment on top for stowing smaller items. It will handle all the gear necessary for an extended dive vacation plus is built tough to withstand the rigors of life on the road.
Due to their keen camouflage tricks and seeming ability to outsmart us, octopuses fascinate divers. The hunt is only the beginning: We scan reef and rubble for tentacles and shell piles, occasionally rewarded with an opportunity to discover this animal’s reactions. Will we be deceived, or do we give octopuses too much credit?
The rigors of the road can play hell on sensitive equipment. Here are some tips on how to get your gear safely to your destination, and avoid excess-baggage fees.
Now guests at Cozumel Palace can dive into excitement with their ResortCredit.
Marine photographer and conservationist Bryant Austin has recently released a new photo book entitled Beautiful Whale, which seeks to capture the wonder and mystery of some of the largest creatures ever to roam this Earth.
A photo gallery from our D2D message board that showcases the these least understood and most endangered predators of our seas.