Flex Arms

Beneath The Surface FLEX ARM 21'' QD YS

Beneath the Surface 21" Flex Arm with Quick-Disconnect Base and YS Mount

FA-21-QD
 
Key Features
  • For Connecting YS Mount Lights
  • Two QD Bases for Male & Female Mounts
  • Easy Attachment to BTS Tray or Handle
  • Built-In Safety Cable
 

Mount video or strobe lights on underwater photography trays, handles, or bridge bars with Beneath the Surface's versatile 21" Flex Arm with Quick-Disconnect Base and YS Mount. Featuring quick-disconnect bases for both male screw and female threaded attachment options, this arm works with any arm adapter, tray, handle, or bridge bar 

that accepts the base's 1/4"-20 thread size. It allows flexible positioning of the light while shooting underwater, giving you a variety of possible lighting angles and positions.

A built-in safety cable that runs through the entire arm ensures that you will never lose your valuable lighting equipment even if you accidentally disconnect the arm. The flex arm joints can be securely popped back into place while underwater. Additionally, the quick-disconnect mount allows you to switch effortlessly between various other flex arms with a quick-disconnect base. Machined out of solid Delrin bar stock, this item is made and assembled in the U.S.A.

For mounting video or strobe lights with a YS style end onto underwater arm adapters, trays, grip handles or bridge bars that accept 1/4"-20 thread size.
Allows for flexible positioning of light while shooting underwater.
1/16" vinyl-coated, stainless steel safety cable runs internally for securing lighting equipment, in order to prevent loss if flex arm comes apart or is disconnected.
Joints can be securely popped back into place, even while underwater.
Quick-disconnect mount for easy switching between various flex arms.

Beneath The Surface YS-NO BASE FLEX ARM 21''

Beneath the Surface Flex Arm with YS Mount (21")

FA-21-NB
 
Key Features
  • For Connecting YS Mount Light/Flash
  • Attaches to Tray, Handle, or Bridge Bar
  • Built-In Safety Cable
  • Joints Can be Reattached Underwater
Providing numerous creative possibilities for underwater lighting, the Beneath the Surface 21” Flex Arm is a versatile accessory with a YS type connector for mounting video lights or strobes onto underwater camera systems. The bottom joint of this arm comes detached for easy attachment to a BTS camera housing tray, bridge bar, or grip 

handle. The arm has no base and attaches to these support accessories by way of a 1/4"-20, 5/16", or 8.0 mm screw. A 1/4"-20 screw is included, and the others are available separately. The arm allows flexible positioning of the light while shooting underwater, giving you a variety of possible lighting angles and positions.

A built-in safety cable that runs through the entire arm ensures that you will never lose your valuable lighting equipment, even if you accidentally disconnect the arm. The flex arm joints can be securely popped back into place, even while underwater.

For mounting video lights or strobes with YS type connectors onto underwater camera trays, bridge bars, or grip handles
No base. Attaches to underwater housing tray, bridge bar, or grip handle via 1/4"-20, 5/16", or 8.0 mm screw. A 1/4"-20 screw is included and the others are optional.
Allows for flexible positioning of lights while shooting underwater
Internal safety cable for securing your lighting equipment in case of accidental disconnection of the flex arm
Cable made of type III hard anodized aluminum
Joints can be securely popped back into place, even while underwater

BTS 21" LONG 3/4' FLEX ARM WITH YS STYLE END AND BALL MOUNT BASE

Beneath the Surface Flex Arm with YS and 1" Ball Mounts 21"

FA-21-BMA
 
Key Features
  • YS Mount for Strobe or Video Light
  • 1" Ball Mount Connects to Tray or Grip
Increase your creative lighting possibilities with this 21" Beneath the Surface Flex Arm, which attaches to an underwater camera housing tray or grip handle to give you a mounting point for strobes or video lights. The arm is equipped with a standard 1" ball mount that can be connected to an identical mount on top of your tray or grip by way of a ball joint clamp. It is a versatile support system made up of a bunch of connected bead segments, allowing it to bend in various ways so that you can position your light source in different spots and at different angles. The arm is compatible with strobes and lights that have a standard YS connector.

Beneat The Surface 3/4'' FLEX ARM BALL/BALL 22''

Beneath the Surface 3/4" Double-Ball Flex Arm (22")

FA-22-DBA-75
 
Key Features
  • 1" Ball at Each End
  • 3/4" Diameter Arm
  • Vinyl-Coated Steel Cable
The 22" long 3/4" Double-Ball Flex Arm from Beneath the Surface features a 1" ball at each end of the arm to provide more mounting and usage options for your rig. A vinyl-coated stainless steel cable runs the entire length to safely and securely position your light.

BTS 16 INCH LONG FLEX ARM READY FOR THE LIGHT&MOTION SOLA LIGHT TO BE BOLTED ON WITH THE QUICK DISCONNECT FEATURE

Beneath the Surface 16" Flex Arm with Quick-Disconnect Base and SOLA Mount

FA-16-SOLA-QD

Mount video or strobe lights on underwater photography trays, handles, or bridge bars with Beneath the Surface's versatile 16" Flex Arm with Quick-Disconnect Base and SOLA Mount. Featuring quick-disconnect bases for both male screw and female threaded attachment options, this arm works with any arm adapter, tray, handle, or bridge bar that accepts the base's 1/4"-20 thread size. It allows flexible positioning of the light while shooting underwater, giving you a variety of possible lighting angles and positions.

A built-in safety cable that runs through the entire arm ensures that you will never lose your valuable lighting equipment even if you accidentally disconnect the arm. The flex arm joints can be securely popped back into place while underwater. Additionally, the quick-disconnect mount allows you to switch effortlessly between various other flex arms with a quick-disconnect base. Machined out of solid Delrin bar stock, this item is made and assembled in the U.S.A.

For mounting video or strobe lights with a SOLA style end onto underwater arm adapters, trays, grip handles or bridge bars that accept 1/4"-20 thread size.
 
Allows for flexible positioning of light while shooting underwater.
 
1/16" vinyl-coated, stainless steel safety cable runs internally for securing lighting equipment, in order to prevent loss if flex arm comes apart or is disconnected.
 
Joints can be securely popped back into place, even while underwater.
 
Quick-disconnect mount for easy switching between various flex arms.
 

Key Features

  • For Connecting YS Mount Lights
  • Two QD Bases for Male & Female Mounts
  • Easy Attachment to BTS Tray or Handle
  • Built-In Safety Cable
  • Joints Can Be Reattached Underwater
  • Machined from Solid Delrin Bar Stock
  • Made & Assembled in the U.S.A.
 

Beneath The Surface 3/4" LOCLINE FLEX ARM WITH BALL MOUNTS ON BOTH ENDS 18" LONG

Beneath the Surface 3/4" Double-Ball Flex Arm (18")

FA-18-DBA-75
 
Key Features
  • 1" Ball at Each End
  • 3/4" Diameter Arm
  • Vinyl-Coated Steel Cable
The 18" long 3/4" Double-Ball Flex Arm from Beneath the Surface features a 1" ball at each end of the arm to provide more mounting and usage options for your rig. A vinyl-coated stainless steel cable runs the entire length to safely and securely position your light.

BTS 16 INCH LONG FLEX ARM READY FOR THE LIGHT&MOTION SOLA LIGHT TO BE BOLTED ON WITHOUT BtS BASE

Beneath the Surface 16" Flex Arm for SOLA Light

FA-16-SOLA-NB

Increase your creative lighting possibilities with this Beneath the Surface 16" Flex Arm, which has a 1/2" diameter and allows for the mounting of SOLA connection dive light. The arm has no base and attaches to an underwater camera housing tray, bridge bar, or grip handle by way of an optional 1/4", 5/16", or 8.0 mm screw. It is lightweight and extremely versatile, bending this way and that to enable you to position your light in various places and at various angles.

Built for durability, the arm is made in the USA and features ends and a light mount that are machined out of solid Delrin bar stock. The arm offers a built-in, 1/16", vinyl-coated stainless steel safety cable that runs through the entire 16" length, ensuring that you will not lose your valuable lighting equipment--even if you accidentally disconnect the arm. To attach the light, first remove its ball mount if one is present. Using the hardware and wrench provided, attach the light to the arm with the 4mm x 16mm cap screw with the lock washer and the flat washer. 

Key Features
  • 1/2" Diameter
  • Stainless Steel Safety Cable
  • Use 1/4", 5/16", 8mm Screw for Mounting
  • Made in USA

Beneath The Surface 16 FLEX ARM YS STYLE WITH QD

Beneath the Surface 16" Flex Arm with Quick-Disconnect Base and YS Mount

FA-16-YS-QD

Mount video or strobe lights on underwater photography trays, handles, or bridge bars with Beneath the Surface's versatile 16" Flex Arm with Quick-Disconnect Base and YS Mount. Featuring quick-disconnect bases for both male screw and female threaded attachment options, this arm works with any arm adapter, tray, handle, or bridge bar that accepts the base's 1/4"-20 thread size. It allows flexible positioning of the light while shooting underwater, giving you a variety of possible lighting angles and positions.

A built-in safety cable that runs through the entire arm ensures that you will never lose your valuable lighting equipment even if you accidentally disconnect the arm. The flex arm joints can be securely popped back into place while underwater. Additionally, the quick-disconnect mount allows you to switch effortlessly between various other flex arms with a quick-disconnect base. Machined out of solid Delrin bar stock, this item is made and assembled in the U.S.A.

For mounting video or strobe lights with a YS style end onto underwater arm adapters, trays, grip handles or bridge bars that accept 1/4"-20 thread size.
 
Allows for flexible positioning of light while shooting underwater.
 
1/16" vinyl-coated, stainless steel safety cable runs internally for securing lighting equipment, in order to prevent loss if flex arm comes apart or is disconnected.
 
Joints can be securely popped back into place, even while underwater.
 
Quick-disconnect mount for easy switching between various flex arms.
 

Key Features

  • For Connecting YS Mount Lights
  • Two QD Bases for Male & Female Mounts
  • Easy Attachment to BTS Tray or Handle
  • Built-In Safety Cable
  • Joints Can Be Reattached Underwater
  • Machined from Solid Delrin Bar Stock
  • Made & Assembled in the U.S.A.

BTS 16 INCH LONG FLEX ARM READY FOR ANY YS STYLE LIGHT TO BOLT RIGHT ON WITHOUT BtS BASE INCLUDES MOUNTING HARDWARE

Beneath the Surface 16" Flex Arm for YS style Light

FA-16-YS-NB

Increase your creative lighting possibilities with this Beneath the Surface 16" Flex Arm, which has a 1/2" diameter and allows for the mounting of YS connection dive light. The arm has no base and attaches to an underwater camera housing tray, bridge bar, or grip handle by way of an optional 1/4", 5/16", or 8.0 mm screw. It is lightweight and extremely versatile, bending this way and that to enable you to position your light in various places and at various angles.

Built for durability, the arm is made in the USA and features ends and a light mount that are machined out of solid Delrin bar stock. The arm offers a built-in, 1/16", vinyl-coated stainless steel safety cable that runs through the entire 12" length, ensuring that you will not lose your valuable lighting equipment--even if you accidentally disconnect the arm. To attach the light, first remove its ball mount if one is present. Using the hardware and wrench provided, attach the light to the arm with the 4mm x 16mm cap screw with the lock washer and the flat washer. 

Key Features
  • 1/2" Diameter
  • Stainless Steel Safety Cable
  • Use 1/4", 5/16", 8mm Screw for Mounting
  • Made in USA

Beneath The Surface 1/2" LOCLINE FLEX ARM WITH BALL MOUNTS ON BOTH ENDS 16" LONG

Beneath the Surface 1/2" Double-Ball Flex Arm (16")

Key Features
  • 1" Ball at Each End
  • 1/2" Diameter Arm
  • Vinyl-Coated Steel Cable
The 16" long 1/2" Double-Ball Flex Arm from Beneath the Surface features a 1" ball at each end of the arm to provide more mounting and usage options for your rig. A vinyl-coated stainless steel cable runs the entire length to safely and securely position your light.

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