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Ikelite 6910.63 SONY ALPHA A6300 HOUSING

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Underwater Housing for Sony Alpha a6300 Mirrorless Camera

Product Details

This exciting update to the Sony Alpha a6000 features a new 24-megapixel APS-C sensor and a 4D FOCUS system that they claim to be world's fastest among current APS-C mirrorless systems. With a mind-boggling 425 phase detection AF points and capable of shooting up to 11 frames per second, this is sure to be a new favourite for underwater photographers looking for an ultra-fast compact system.

This camera doesn't stop there. Sony boasts 4K recording at up to 100 Mbps and exceptionally sharp, clear video even in low light settings.


Superb handling

The a6300 feels great in your hand with a simple and ergonomic control set. We extend this underwater, providing larger controls and push buttons which are easy to access even with thick gloves. Whenever possible, controls are located in the same configuration as on the camera to replicate the muscle memory and familiarity you've developed with your camera on the surface. Control symbols laser engraved into the back of the housing will never peel off or fade even with years of use. The camera's large, super-bright LCD screen is viewable edge-to-edge through the back of the housing.

The front-loading camera mounting system makes installation and removal a breeze. The camera mounting plate allows ready access to the battery and memory card, and features a standard 1/4-20 mounting point for attachment to a tripod topside.


True TTL exposure

Light is absorbed as it travels through even short distances underwater, making colours appear dull or monochromatic. To preserve the natural colours of your subject, it's important to stay within arm's reach—no more than 3-4 feet (1m) away.

An integrated TTL circuit is fine-tuned to the Sony Alpha a6300 flash exposure protocol for the most accurate exposure possible. The circuit is powered by the strobe for zero maintenance and no batteries to change. Exposure compensation in TTL mode is supported using the camera's built-in control. At this time, only Ikelite DS strobes are capable of powering the circuitry. SEA&SEA, INON, and Nikonos strobes will still enjoy fast recycle times and improved battery life, but must be used in manual exposure modes only.

This housing provides a direct electrical connection to the camera's external flash hot shoe. Cord attachment is as easy as screwing in a lightbulb, and the threaded fit prevents accidental detachment during use. The bulkhead connection has been moved to the top of the housing to keep cords out of your way and reduce strain on the cord ends. A variety of sync cord terminations are available for Ikelite, SEA&SEA, INON, or Nikonos strobes for ultimate versatility.

The camera's built-in flash is suitable for firing an external strobe, but not for lighting a photo underwater. Two fibre optic ports are built into the front of the housing provide an attachment point for fibre optic cords from most major manufacturers. Use of a fibre optic connector requires the camera's built-in flash to fire, reducing battery life and bypassing the TTL functionality of the housing.

A bright constant-on video light can be used instead of or in addition to a flash. A constant-on light is not as bright as a strobe flash. Constant-on lights do provide added versatility because they can be used for focus assist and for improved colours when shooting video.

Two 1/4-20 threaded mounting points are included on the bottom of the housing for the attachment of a tray and handle system. Handles provide improved ergonomics underwater and are the foundation for your lighting mounts.

There is a simple rule that brighter is better underwater. A high-quality lighting system can produce magazine quality results with almost any compact camera system.


The Lens Support You Want

It couldn't be more simple to change ports than this system—just press the port on and tighten three thumb screws. Feel positive reinforcement that the port is secure with simple parts you can trust in a remote location.

This housing accepts a variety of ports to accommodate all of the most popular zoom, macro, and wide angle lenses. Ikelite's custom optical grade acrylic domes components provide the colour, clarity, and durability of glass at a fraction of the travel weight and cost.


Durability and corrosion free performance

Ikelite's brand new ABS-PC blend provides strength and corrosion free performance year with minimal maintenance. The specially formulated colour deflects the sun to keep your camera running cooler, longer. Compared to black or clear housings, the light grey colour provides superior contrast for enhanced view of the camera, LCD screen, and O-ring seal.

The unique rear seal design prevents accidental twisting or stretching of the O-ring for simple and confident assembly. We have eliminated the need for an O-ring groove or channel which can trap sand, dirt, or debris. Two double-passivated stainless steel locking lid snaps are simple to use and virtually unbreakable. The clear back allows you to see the O-ring form a solid, watertight seal as it closes.

Ikelite products are designed, built and tested in the USA. Ikelite use locally sourced, top-grade materials. Their housings are built by hand and individually tested for fit and function. Every unit is water pressure tested to 200 feet (60m). Ikelite back their products with over 50 years of experience and the best reputation for service within the dive industry.


Strobe Compatibility

Serial number requirements

AF35: not compatible

DS50: yes, above serial number 70000

DS51: yes

DS125: yes, above serial number 5000

DS160, DS161: yes

DS200: yes, above serial number 7163

Electrical sync cord compatibility

Ikelite-to-Ikelite TTL Sync Cord (TTL) Product 4103.51

Ikelite-to-Ikelite TTL Dual Sync Cord (TTL) Product 4103.52

SEA&SEA / INON Strobe-to-Ikelite Non-TTL Sync Cord (Manual) Product 4118.1

SEA&SEA / INON Strobe-to-Ikelite Non-TTL Dual Sync Cord (Manual) Product 4118.2

Nikonos SB Strobe-to-Ikelite Non-TTL Sync Cord (Manual) Product 4116.31

Nikonos SB Strobe-to-Ikelite Non-TTL Sync Cord (Manual) Product 4116.32


Fibre optic cord compatibility

Ikelite 4501 Fibre Optic Coiled Cord

INON Optical D Cable "Non-wireless type" L-Connector

Sea&Sea Fibre Optic Cable (L-type) Product No. 50107

Olympus UW Fibre Optic Cable PTCB-E02

Nauticam Optical Fibre Cable No. 26211 Nauticam to INON

Nauticam Optical Fibre Cable No. 26212 Nauticam to Sea&Sea


What's Included


Waterproof bulkhead cap


1-year manufacturer warranty



200 ft. (60m) depth rating

Controls for all important camera functions

Ikelite flash bulkhead connector with built-in TTL circuitry

Two 1/4-20 threaded tray mounts with 3-inch (76mm) spacing

Ikelite bulkhead connector with built-in TTL circuitry

Slightly negative buoyancy in fresh water

Actual buoyancy varies depending on choice of lens and port

Weight 3.1 pounds (1430 g) not including port

Dimensions 6.3 x 7.5 x 5.2 in (160 x 191 x 132 mm) including projections

ABS-PC, acrylic, and acetyl construction


Spare Parts

0110 Main O-ring

9104.5 Waterproof bulkhead cap

0184.2 Silicone lubricant resealable 2cc tube


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