200DL Underwater Housing for Sony a1 II Mirrorless Digital Camera

A full-featured and durable waterproof housing for the Sony Alpha 1 Mark II full-frame mirrorless digital camera. Suitable for scuba diving, snorkelling, surfing, pools, and any application in or around water. The Ikelite system can be expanded for various shooting needs, including the addition of an optional M24 accessory port for an HDMI 2.0 external monitor.

Overview

Feature	Details
Controls	Controls are provided for all camera functions except: Diopter adjustment Focus mode dial Joystick up/down/left/right (Joystick can be depressed) Control wheel (Functions may be accessed using the Front and Rear Dials)
Strobe Connector	Ikelite Bulkhead with Manual Hotshoe
Port Mount	DL (Dry Lock)
Accessory Port	M16 Thread
Depth Rating	60m
Weight	2.4kg
Dimensions	23cm x 18cm x 15cm (excluding tray with left handle)
Rear O-Ring	0132.59
Front O-Ring	0132.45

Pre-Dive Checks

Ikelite’s signature open-groove design suspends the rear O-ring in a natural position, making it easier to maintain and more reliable than forcing the O-ring into a channel. Once the housing is closed, the O-ring forms a solid, waterproof seal that is visible through the back of the housing.

Ikelite recommends using a pump with a gauge to pull a vacuum on the housing and check for leaks before entering the water.

Construction

The housing is constructed from Ikelite’s specially formulated ABS-PC blend, providing high durability while being significantly lighter than aluminium. The light-coloured material helps keep the camera cooler when shooting in warm, sunny environments.

Lens Support

Ikelite lens ports are among the lightest on the market, yet robust enough to withstand rough surf.

The housing supports a wide variety of lenses. Most popular zoom lenses and select focus rings can be engaged using simple gearing, placing adjustments within easy reach. Zoom and focus gears vary depending on the lens being used.

Lens ports and zoom gears are sold separately. Refer to the appropriate port chart for compatibility information.

Wi-Fi Transfer

The camera's built-in Wi-Fi feature allows photos to be transferred to another device without removing the camera from the housing. The Wi-Fi function is only usable above water and within close proximity to the connected device.

Compatibility

Unless otherwise stated, this housing does not accommodate the use of add-on grips, battery grips, eyepieces, LCD covers, or other accessories.

Differences in lens and control placement prevent other camera models from being used in or adapted to this housing. There are no known alternative models compatible with this housing.

In The Box

• Housing
• Rear O-ring # 0132.59 (installed)
• Front O-ring # 0132.45 (installed)
• Zoom Gear Retainer # 75900 (installed)
• Port Hole Cover # 0200.92 (installed)
• Waterproof Bulkhead Cap # 9104.7 (installed)
• Base with Left-Hand Quick Release Handle # 4077.67 (installed)
• Camera Mount for Sony a7S III # 95415
• Camera Mount for Sony a1 # 95419
• Tool for Zoom Gear Retainer # 0945.06
• 0.05" Hex Key # 0945.11
• Silicone Lubricant 1cc Tube