Inspiring Divers to Become Photographers

Nauticam housing for Sony NEX-5N camera w/18-55mm Lens and Dual YS-01 Strobes on BTS Tray

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Nauticam housing for Sony NEX-5N camera w/18-55mm Lens and Dual YS-01 Strobes

Part 17402

  • 1 x Nauticam NEX-5N Housing (NA-NEX-5N)
  • 1 x Owner manual
  • 1 x Spare main O-ring
  • 1 x O-ring lubricant tube
  • 2 x Sea and Sea YS-01 Strobes
  • 2 x Sea and Sea Fiber Optic Cables
  • 1 x BTS Large Tray, handles and Brige Package
  • 2 x Locline Flex Arms
  • Nauticam NEX-5N 18-55mm Port and Ring

The NA-NEX5N is a marine grade aluminum housing tailor made for the Sony NEX-5N, one of the world’s smallest, lightest interchangeable lenses camera. The housing design emphasizes a compact, stylish and user friendly appearance allowing logical and comfortable controls of all camera’s features.

  • Full Control of all Camera’s Functions – With its Ergonomic Control Grip the housing offers full control of all of the Sony NEX-5N camera functions.
  • Patented Port Locking – Nauticam’s patented locking port release system allows easy and secure port changes.
  • Mounting the Camera – The snap-in camera tray enables you to quickly mount the camera inside the housing. The housing is securely closed with a clasp featuring double safety release buttons.
  • Angled LCD Display – The housing includes an Angled LCD Display of the large 3 inch NEX-5N LCD screen. The display can be angled up at approximately 15 degrees allowing easier composition and more comfortable diving posture. The angled LCD greatly enhances perspective when shooting low subjects, and facilitates an upward shooting angle for blue water backgrounds.
  • Rubberized Ergonomic Handles (Optional) - Single or double rubberized Handle Grips can be mounted at the bottom of the housing. You can adjust each handle position to fit to your liking.
  • Fiber Optic Connectors to Strobes – The housing includes two fiber optic connectors allowing you to connect to a verity of strobes such as Inon Z-240, D-2000, S-2000, Sea & Sea YS-110 Alpha, and YS-01

Key Features

  • Depth Rating:  100m (75m with E18-55 Port)
  • Patented Locking Port Release Lever
  • Super Sensitive Shutter Release
  • Fiber Optical Strobe Connectors
  • M10 Threaded Hole for Strobe Attachment
  • Cold Shoe for Accessory Mounting
  • Embossed Control Function Labels
  • Quick Release Camera Mounting Shoe
  • Complete Access to All Camera Controls
  • Dimensions:  164mm x 118 x 83mm

Mini Port System for Sony E-Mount
Like DSLR housings, in order to use the NA-NEX5N housing you need to also purchase the ports and gears to fit your lenses.
Click this link to find and learn more about the Ports and Lenses you may need

 BTS Package - Key Features

Clamps -Our clamps are machined from 6061 aluminum bar to a fine finish and then anodize to a rich black color for corrosion resistance in salt water, the hardware is stainless steel and the spring is 316 stainless steel  as well, the clamp handle is a 2 1/2” long machine aluminum knob to make the clamp easily tightened  with anyone's strength.
Arms - BtS arms are made from 6061 Aluminum bar and 304 5/16” Stainless Steel tubing to make this very durable and light weight arm that has a slight amount of buoyancy from the air trapped inside the tubing, so in other words they are even lighter underwater than on the surface. Our o-rings have been made to our specs for long life and durability in saltwater conditions. 
Flex Arms - The FA-14 flex arms are 14" long and made by the locline brand.  These are strong yet flexible arms , very easy to maneuver underwater.  They can be shortened or extended by simply snapping units on and off , the units are secured by a safety wire from within the arm.
Arm Adapter - Arm adapters sit on top of the grip handles and connect to the risers they are the platform for the strobe arms. They can accept three different types of arms,  our ball ended arm by using part #BMA, our flex arms by using part #FA14 which bolts directly to the arm adapter by  a 1/4-20 SS screw or the third choice is a ‘T’ slot type arm manufactured by many  popular brands.
Handles - Our grip handles are made from a solid piece of aluminum bar for strength and durability and have a very comfortable rubber grip. Standard color is Bright Yellow.
Tray - Our trays are designed with your comfort in mind, all the trays have a long slot where the camera housing bolts through, so that the housing can be moved from the left to the right to make it more comfortable to operate the camera. All trays have a pre drilled hole for our special made camera lanyard to attach to BCD to prevent camera loss.

Sea & Sea YS-01 Underwater Strobe/Flash Head

Part SS-03112

  • The Sea & Sea YS-01 is a compact slave strobe that can be used for wide-angle or macro photography above and under that water.
  • An external flash is your most important accessory for UW photography. The ocean is one big, blue filter. As you descend, the reds and oranges quickly become muted shades of blue and gray. This strobe light will bring back your subjects’ natural colors.
  • With its circular beam angle of 100 x 100° and a guide number of up to 20 it is the perfect strobe for Point & Shoot cameras or DSLRs.
  • The DS-TTL (Digital Slave TTL) feature gives you automatic exposure control when shooting in slave mode.
  • For finer lighting control it is best to shoot in Manual Mode. Using Manual Mode is easy since the YS-01 has a ten-level power dial located on the back of the strobe.
  • The YS-01 has a bright 1W LED target light to point at the target; it is bright enough to be used as a dive light on night dives.
  • Note, for best pictures connect the strobe to the housing with a fiber optic cable.
Click to Watch the Product Video on YouTube


  • Depth Rating -250 feet / 75 Meter
  • Flash Modes -  DS-TTL and Manual
  • Battery - The YS-01 is powered by 4-AA batteries (not included)
  • Num of flashes - You can get up to 330 flashes at full power with NiMH batteries
  • Recycle time -  of approximately 1.9 seconds with NiMH batteries at full power
  • Manual control – Ten-Level power dial that is easy to set and use
  • Angle of coverage - Circular beam for a broad 100° x 100° angle of coverage
  • LED Target Light – Bright 1Watt LED target light, in center of the strobe face, is bright enough for night dives
  • Guide number -  20 (ISO 100/m) for high power performance
  • Dimensions: 2.7 x 4.3 x 5.2" (68 x 108 x 129mm)
  • Weight (Land): 17.7 oz (505g)
Stock 0
Lead Time 45
Territory Americas and the Carribbean
Popularity -1
Warranty Note Warranted by Nauticam
Camera Brand Sony
Camera Model NEX-5N
Warranty & Returns

Manufacturer Warranty: Warranted by Nauticam

Warranty Terms

Mozaik is an authorized dealer of each and every brand offered for sale.  All products are sold with a manufacturer’s warranty. The terms, limitations and period of the warranty are solely determined by the manufacturer and are marked on the product page and/or on the manufacturer’s web site.

Implementing the warranty can be done either through us or directly with the manufacturer.  We are always here to help with any issue that may arise and will be happy to take care of any repairs or check-ups for you.  Read more..

Return Policy

If for any reason you are not satisfied with a product you purchased you can request to return it within 60 days of the original delivery date, subject to the following conditions Read more..

Taxes and Cross-Border

Canadian Customers

All orders shipping to Canada will be charged local sales tax according to the province ( GST / PST / HST). 

Mozaik is responsible and will pay all import fees (including duty and brokerage fees). Our broker will take care of any such fees before the product reaches your door.
Any accidental charges will be reimbursed.

US Customers

Orders shipping to the USA will ship through our US logistics center in Blaine, WA thus free of any border fees. 

International Customers

We do not charge taxes, yet, you may be subject to local sales tax and customs duties in your country.