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Industry's First Internal Optical YS Converter
SEA&SEA YS-03 Universal Lighting System

New Product Release
MDX-a6000 Housing

The MDX-a6000 is SEA&SEA's first housing for a mirrorless digital camera. This addition to the SEA&SEA MDX underwater housing line-up adds unique variety for underwater photographers. Constructed from black galvanized corrosion-resistant aluminum alloy, the MDX-a6000 is a sturdy protective structure for the Sony Alpha a6000 Mirrorless Digital Camera. A depth rating of 100m/330ft provides versatility to any underwater photographer.

SEA&SEA's rock solid structural design for the MDX-a6000 (SS-06172) underwater housing opens the door to a new revolutionary class of underwater imaging. Available Now.

MDX-D810 Housing

The MDX-D810 housing for Nikon D810 cameras offers new innovations to the field of underwater photography, showcasing a sturdy and protective housing for the Nikon D810 while utilizing all of its features. The MDX-D810 showcases SEA&SEA's attention to detail, as almost all functions of the camera can be used underwater and come installed with SEA&SEA's leak sensor, providing an alert upon any water entry. The newly designed ergonomic controls for the MDX-D810 were improved including a movable focus/zoom gear allowing a lens with a big diameter to be mounted easily in the housing.

The MDX-D810 (SS-06173) is compatible with SEA&SEA's signature, industry exclusive Internal Optical YS-Converter, making it easier to shoot underwater than ever before. Available Now.

MDX-5DMKIII Vers.2 Housing

The MDX-5DMKIII Ver.2 for Canon EOS 5D Mark III camera is designed to utilize all features of the Canon 5DMKIII EOS Digital SLR Camera with precision and ease, making it the housing of choice for any enthusiastic underwater photographer. SEA&SEA upholds its high standards of cutting-edge workmanship with this housing and showcases its sturdy and protective outer configuration constructed from black galvanized corrosion-resistant aluminum alloy. The MDX-5DMKIII Ver.2 is compatible with SEA&SEA's newly fine-tuned and restructured Fiber Optic Cable II resulting in ultimate lighting and minimal transmission loss.

The MDX-5DMKIII Ver.2 (SS-06174) is compatible with SEA&SEA's signature, industry exclusive Internal Optical YS-Converter, making it easier to shoot underwater than ever before. Available Now.

MDX-7DMKII Housing

For underwater photographers, the best just got better with the release of the MDX-7DMKll. The MDX-7DMKII underwater housing for Canon 7D Mark II camera is a fully-featured and precision engineered housing allowing for operation of the 7D Mark II camera's essential controls. This housing has many important features including ergonomically re-designed levers, a diopter adjustment dial, two sacrificial zinc diodes (front and rear), and many more.

The MDX-7DMKII (SS-06175) is compatible with SEA&SEA's signature Internal Optical YS Converter, offering a host of advantages for the photographers who want to capture the perfect image. Available Now.

YS-03 Universal Lighting System

The YS-03 Universal Lighting System offers more opportunity for exploration into the world of underwater photography. This great value strobe package includes everything that is needed to utilize the YS-03 to the fullest with most compact camera housings to capture the vibrant, colorful images everyone desires. Included in the YS-03 Universal Lighting System: YS-03 strobe, compact flex arm with neoprene sleeve, compact digital tray, and the SEA&SEA Fiber Optic Cable II M/2.

SEA&SEA's economical YS-03 Universal Lighting System (SS-03541) is Available Now.

Click here for more info.

Optical YS-Converter - First in the Industry

The Internal Optical YS Converter offers the functionality of a Sync Cord system while simultaneously offering the benefits of a Fiber Optic system by converting the camera's TTL signal into a light signal. This design reduces possible leak points by eliminating the use of threaded bulkheads while allowing for rapid fire and a reduced recycle time by linking directly to the camera through the hot shoe.

Conserving camera battery life, this system also prevents the camera from overheating. Compatible with the SEA&SEA MDX-D810, MDX-5DMKIII-Ver.2, MDX-7DMKII, MDX-70D, MDX-D7100 and RDX-100D housings, this converter meets the growing demand for security, accuracy, and reliability with leading innovation. Raising the bar for housing accessories, the Internal Optical YS Converter will liberate underwater photographers while keeping them worry-free.

Click here for more info.

Housing for High-End Digital Compact Camera SONY RX100III
MDX-RX100 III Housing

SEA&SEA's MDX-RX100 III will be a unique addition to the underwater housing line-up, while maintaining SEA&SEA's signature advanced craftsmanship. This compact black housing will be constructed from black galvanized corrosion-resistant aluminum alloy, resulting in a sturdy protective structure. To avoid electrolysis damage, the housing is equipped with two zinc diodes attached to the front and rear case. The MDX-RX100 III will conveniently allow the built-in flash to be activated from the housing, providing the photographer with a progressive photography session.

SEA&SEA's state-of-the-art MDX-RX100 III (SS-06171) underwater housing is Available Now.


Meet The SEA&SEA Alphas

Do you have what it takes to be a SEA&SEA Alpha? Are you an active shooter or underwater photographer? If so, then you will want to check out SEA&SEA's Alpha program, created to promote digital underwater photography, inspire creativity, and endorse SEA&SEA's highest quality underwater digital camera gear for professional consumers.

Click here for more info.

SEA&SEA Alpha - Janice Carter

SEA&SEA Alpha - Brook Peterson


SEA&SEA in the Press
SEA&SEA MDX-D810 Press Release - DiveNewsWire, Wetpixel, DivePhotoGuide, California Diver
SEA&SEA MDX-5DMKIII Ver.2 Press Release - DiveNewsWire, Wetpixel, California Diver
SEA&SEA MDX-7DMKII Press Release - DiveNewsWire
SEA&SEA MDX-a6000 Press Release - Wetpixel, DivePhotoGuide

SEA&SEA Customer Testimonials
Internal Optical YS Converter - Underwater Photo Guide
MDX-D7100 Housing for Nikon D7100 Camera - Underwater Photo Guide
MDX-D600 Housing for Nikon D600 Camera - Underwater Photo Guide
MDX-D7100 Housing for Nikon D7100 Camera - Dive Photo Guide
YS-D1 Strobe - Dive Photo Guide
YS-D1 Strobe - Underwater Photo Guide
Stay Tuned for More SEA&SEA Innovations!