Arms & Clamps
BTS ARM CLAMP TRIPLE
BTS-ACT - BTS - Triple Joint Clamp
Top Product Features:
- Triple clamp for attaching arms and gear with ball mount. Allows more options for mounting gear on your arm system.
BTS LONG CLAMP
BTS-ACS-LONG - BTS - Extra Long Clamp for Buoyancy Arms
Top Product Features:
A much wider clamp designed to allow more space between the two arms attached. Perfect for use with Large Buoyancy arms to allow better positioning for macro shots and more.
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- For Balls with 1" Diameters
- Enables Connection of Arm Components
Using this Beneath the Surface Long Arm Clamp, you can connect two underwater lighting arm components that have 1" ball mounts. Whether you want to attach an arm to a grip handle's ball base or join two arm sections for greater reach and versatility, this clamp is the simple but effective tool for the job. Measuring 4.0" in length from the center of one ball to the other, it was made for situations where you need a little more reach than the average clamp allows. The accessory is constructed from a 6061 T6 aluminum alloy, which has been anodized to resist corrosion. Additionally, it features a beveled cut that increases the contact area between the ball and clamp, enabling a strong hold without a lot of tension. Thus, you'll be able to tighten the clamp fully using just your fingers.
BTS ARM CLAMP STANDARD
BTS-ACS - BTS - Standard Clamp
Top Product Features:
- Standard clamp for attaching arms and gear with ball mount.
BTS YS-BALL 4.5'' ARM
BTS YS-BALL 4.5'' ARM
The 4.5" Strobe Adapter f/Sea & Sea/Olympus/Epoque/Fantasea Strobes from Beneath the Surface is a tool that allows you to connect a strobe of this type to a strobe arm on your underwater camera tray system. Now you can use a strobe with your camera to enhance your underwater photography lighting.
BTS YS-BALL 3'' ARM
BTS YS-BALL 3'' ARM
The 3" Strobe Adapter f/Sea & Sea/Olympus/Epoque/Fantasea Strobes from Beneath the Surface is a tool that allows you to connect a strobe of this type to a strobe arm on your underwater camera tray system. Now you can use a strobe with your camera to enhance your underwater photography lighting.
BTS 8'' SINGLE BALL ARM w/YS
BTS 8'' SINGLE BALL ARM w/YS
Mounting this black 1" Ball Arm from Beneath the Surface to a grip or base on your underwater camera tray enables the connection of a YS-style strobe or video light. At one end, the arm features a standard 1" ball mount for a clamp; at the other, it has a YS connector for various strobes and lights from Sea & Sea, Olympus, Fantasea, and other brands. The arm is on the shorter side at 8" in length, which makes it useful for lighting close-up shots, but it can also be extended via the addition of another arm section and clamp.
BTS 5'' SINGLE BALL ARM w/YS BLACK
BTS 5'' SINGLE BALL ARM w/YS BLACK
Mounting this black 1" Ball Arm from Beneath the Surface to a grip or base on your underwater camera tray enables the connection of a YS-style strobe or video light. At one end, the arm features a standard 1" ball mount for a clamp; at the other, it has a YS connector for various strobes and lights from Sea & Sea, Olympus, Fantasea, and other brands. The arm is on the shorter side at 5" in length, which makes it useful for lighting close-up shots, but it can also be extended via the addition of another arm section and clamp.
BTS 8'' TRIPLE BALL ARM
Beneath the Surface Triple Ball Arm 8-3
Strobe arm with three ball joints for adding additional accessories. This is a 8" arm.
BTS 5'' TRIPLE BALL ARM
Beneath the Surface Triple Ball Arm 5-3
Strobe arm with three ball joints for adding additional accessories. This is a 5" arm.
BTS 3'' DOUBLE BALL ARM
BTS 3'' DOUBLE BALL ARM
5" Long Double Ball Arm
Top Product Features:
Sturdy and lightweight arm segment for ball and joint system. 1" balls on each end with rubber O-ring for better grip.
These arms are even lighter than are stainless arms by more than a 1/2 ounce and will not reflect light underwater.