Isotta Underwater Housing Alpha 1I for Sony Alpha A1 (without port)

Sony Alpha A1 Isotta Housing

The Sony Alpha A1 housing allows you to harness the full potential of your camera and capture amazing images underwater.

An easy-to-use, highly professional product has been created through techniques and innovations gained through years of experience. Easy access to all key/main controls of the camera, even with gloves on, by means of clearly labeled, long-lasting laser-mounted buttons.
The back door has a large glass window for viewing the camera and optical viewfinder and is entirely detached from the front body for easy camera mounting.
The case stands with great stability thanks to the sturdy, wide rubber feet located on the bottom.

ONE-HANDED OPENING/CLOSING
It is very easy to open and close the Sony Alpha A1 without user effort thanks to the top helix and pins centered on the bottom; the camera is easily placed in the case on a sliding tray that keeps it firmly in place.

PORTS AND EXTENSION RINGS
A range of ports and extension rings are available in the dedicated section. The removable port is mounted by means of markers and a 120 mm bayonet mount to the Sony Alpha A1 housing. The interchangeable port bodies and extension rings allow the use of most lenses on the market for maximum versatility and performance.

ILLUMINATION
Two fiber optic connections allow the use of external strobes through the manual trigger (optional). The housing has two M16 holes and one M28 hole for installation of accessories, e.g., synchro cables, intake valves, monitors.

CONSTRUCTION AND SAFETY
Only the best materials are used to manufacture our housings such as anodized, anticorodal and thermo-lacquered aluminum, and stainless steel. A long-lasting product that requires easy and simple maintenance by the user. High-precision, high-quality double O-ring seals protect and ensure a perfect and secure watertight seal for all moving and/or removable parts; a red moisture/water alarm inside the housing is powered by a user-replaceable battery. The working depth is 100 meters. Various accessories can be mounted directly on the handles or via an M8 top threaded hole, using the Isotta top handle or via M6 threaded holes on the bottom.

Controls

- Sony Alpha 1 power on/off lever;
- Ergonomic shutter release and autofocus lever, easy to use even with gloves on;
- Lens release lever;
- Aperture knob;
- C1 lever;
- C2 button;
- Mode knob;
- Focus selector knob;
- Zoom knob;
- Porthole safety lever;
- REC lever;
- AF-ON lever;
- Multi-shot selector knob;
- Shutter speed knob;
- Exposure knob;
- Exposure mechanism release button;
- Rear control panel of the camera;

What it includes.

- Case;
- Front cap;
- Handles;
- ISOTTA standard viewfinder;
- Humidity sensor;
- Fiber optic connection bushings;
- Replacement o-ring kit;
- Silicone lubricant 15gr / 0.5 oz;
- Warranty: 2 years from the manufacturer;

Technical Specifications.

- Red anodized anticorodal aluminum body;
- Adjustable ergonomic side handles (via optional accessories);
- Two fiber optic connections as standard;*
- Two M16 holes and one M28 hole to allow accommodation of Nikonos syncro bushings, vacuum system, monitor;
- Back case back completely separable from housing;
- Slide with safety catch for easy insertion of the camera;
- Case can also be closed with one hand;
- Aluminum buttons with symbols shown on the machine;
- Large scratch-resistant methacrylate back window for display;
- Double O-ring seal on moving and/or removable parts;
- Water/humidity alarm, with user-replaceable battery;
- Porthole with bayonet lock 120 mm;
- Safety lock on porthole to prevent accidental opening;
- Wide rubber-coated plinths for stable base in boat or on seabed;
- Upper M8 hole for attaching various accessories (spotlight);
- Two lower M6 holes to attach various accessories (bracket, tripod);
- Compatible with INON X-2 external viewfinder;
- Measurements (WxHxD): 291.6 x 185.3 x 137.4;
- Working depth: 100 meters;

Spare parts.
- 3714 - Maintenance o-ring set for Sony Alpha 1 housing;
- 1895 - Front cap for B120 housing;

Optional
- 3714 - Maintenance o-ring set for Sony Alpha 1 housing;
- 1895 - Front cap for B120 housing;

Category: underwater housing; Sony A1, alpha 1, metal, aluminum, underwater housing, Sony, underwater camera, Isotta - Switzerland