Sirui - HA-77 Camera Boom Arm

SKU
SI-HA77
$189.90
Availability : In Stock
Free Shipping Available

The Sirui HA-77 horizontal Camera boom arm is a telescopic cross-arm that can be used with a stand or a tripod.

It features a two-section frame that's connected to a head that rotates 360 degrees.

Its total length is 30.3 inches. The head and tube are connected using a fulcrum, which allows for 90 degrees of upward or downward tilt.

6 Year Warranty 

Sirui HA-77 Horizontal Arm 

A horizontal camera boomarm, known as the Sirui HA-77, can be used with either a tripod or a stand. It features a telescopic frame with a head that moves 360 degrees. Its overall length is 30.3. The head and tube of the boomarm are connected using a flexible fulcrum, which allows them to tilt upward or downward 90 degrees.  The Sirui HA-77 is a telescopic crossarm that can be used with a stand or a tripod. It has a total length of 30.3 inches, and its two-section tube is supported by a tripod head that has 360 degrees of rotation. Its head and tube are connected using a fulcrum, which lets them tilt upward or downwards 90 degrees.

Sirui HA-77 Horizontal Arm Key Features: 

  • 11 lb load capacity 
  • Use as Miniture Camera Boom 
  • Its total 30.3" of length is provided by a two-section tube
  • Compatable with tripod that feature a 3/8"-16 mount

More Detail: 

The ability to raise an attached camera to an elevated position makes it ideal for capturing images over a scene. In addition, it can be used to take low-angle shots while the user is behind the camera.

The Sirui HA-77 has a load capacity of 11 pounds, and it can be used with support systems and tripods with a 3/8"-16 mount. Its thumbscrew locks are located on its fulcrum, head, and clamp. The user can loosen these components to position the tripod head, the fulcrum, and the two-section tube.

A twist lock on the second section of the tube allows it to be quickly deployed.

The first section of the Sirui HA-77's two-section tube features engraved hatch marks that are visible from 0-30cm. These markings are on the length of the second section, which is from 0-27cm. The 90-degree tilt of the fulcrum can also be set according to the intervals between 0.5 and 10cm.

The horizontal arm of the HA-77 can be used as a miniature boom with the help of its second section, which features a flat plate and a reversible mount. This feature allows the user to attach a camera or a tripod head with a female accessory thread. Its rear end also has a padded handle that can be used to secure and comfortable grip.

Warranty 

Limited 6 Year Warranty 

More Information
UPC 6952060003900
Brand Sirui
Free Shipping Free Shipping Available
GPS No
Mount Load Capacity 11 lb / 5 kg
Includes Autoguide Port No
Periodic Error Correction No
Adjustable Legs? No
Accessory Tray Included? No
Tripod Weight 2.6 lb (1.2 kg)
Total System Weight 3.5 lb
In The Box Sirui HA-77 Camera Boom Arm

Pouch

Hex Key for Tripod Head and Telescoping Tube Plate Retaining Screws

2 x Hex Key for Fulcrum Retaining Screw

Sirui HA-77 Camera Boom Arm

Pouch

Hex Key for Tripod Head and Telescoping Tube Plate Retaining Screws

2 x Hex Key for Fulcrum Retaining Screw

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