Attach a lighting arm to your underwater housing tray's grip handle with this ergonomics ball chairfrom ergonomics ball chairTechnical Lighting Control series. It features a standard 1.0" ball mount with an O-ring, allowing for connection to optional arm components via ball-joint clamps. The O-ring prevents slipping and enables a better hold with less force when the ball is connected to a ball clamp.

At the other end of the unit is a connector for attachment to Ikelite grips with the standard Ikelite-type quick-release mount. Built to last, the ball mount is made from aluminum that has been hard anodized and treated with Teflon for resistance to corrosion and other wear and tear.

O-Ring Prevents Slipping, Improves Hold    For Ikelite Grips with QR Mounts    Enables Lighting Arm Attachment

Related Questions and Answers

Q: 1. The lower price model was described in the reviews with plastic arms. What material is the model made with?

A: According to the manufacturer's website. The laptop stand is made out of aluminum.

Q: 2. Can the small tray for the mouse be used on both sides, or is it right-handed only?

A: Mouse tray can be attached to either side.

Q: 3. How much does this chair weigh? The specs say the package weighs 20.6 lbs, but the chair weighs 35 lbs. Obviously this doesn't make sense. How much does just the chair itself weigh please?

A: Thank you for pointing out this error in our specifications! The Odyssey Adjustable DJ Chair weighs 16 lbs., not 35 lbs. The packaged weight for the chair is correct at 20.6 lbs. Our web team will update the information.

Q: 4. Does it lock in place when elevated, or just tension from the joints? What is the weight limit?

A: Yes, the CD4-B Laptop Desk Stand locks in place when elevated. It can hold up to 10 lbs.

Q: 5. Can the legs be assembled so that each leg goes narrower vs wider (last leg less wide than the specs say)?

A: You can control height and angle. The way the legs are built is not user adjustable.

Q: 6. what are the dimensions of the chair?

A: Please see the specs page here: https://bhpho.to/390TxQj (scroll down for dimensions)

Q: 7. how much weight will it hold?

A: 300 pounds! I weigh about 290 and it is very stable even when I fully sit on the seat. All the other brands I looked at only had a 225 pound weight limit.

Q: 8. Can this chair recline forward?

A: No, this chair will not recline forward.

Q: 9. are the armrest padded ?

A: The armrests for the COUGAR Armor One Gaming Chair (Black and Orange) are made of a padded material.

Q: 10. how much weight can it support?

A: I did not find a spec for Max weight, But I have used one with my laptop, it weighs a little over 4 lbs. no problem, could easily support more.