This FTRA-6-10X32C Carbon Fiber Telescoping Riser Assembly from Field Optics Research is a two-section center column that is adjustable from 6 to 10". It is constructed from carbon fiber to maximize durability while remaining lightweight and features a top plate for mounting a tripod head.

2-Stage Center Column    Center Column Extension    Adjustable 6 to 10" Height    32mm Diameter    Carbon Fiber Contruction

Related Questions and Answers

Q: 1. Well this seems silly to ask, but I'm struggling with this. How do I reverse the mount?

A: The very top disk on the Field Optics Research FTRA-5-9X32C Telescoping Riser Assembly should unscrew so you can reverse it. If that does not work please come into B&H chat.

Q: 2. What is the base diameter? Thank you.

A: I contacted Field Optics concerning your inquiry. According to the manufacturer, they state the base diameter is "just a tick under 2 inches."

Q: 3. What is the extended working height ? Thanks

A: The max height of the Field Optics Research PRO39-MIL FBT6266C Professional Military Grade Carbon Fiber Tripod is 61.5".

Q: 4. Can this tripod be used for photography? Whats the size of the base?

A: You can use this tripod for photography. If you are referring to the top of the column where you mount the camera, it is approximately 1 1/2 / 37mm in diameter.

Q: 5. Will these work on a vanguard Alta pro 263 at

A: No, this Field Optics Research Small Tripod Spike & Basket Kit is not compatible with the Vanguard Alta Pro 263 AT.

Q: 6. Will this work with a Jobi Gorilla pod?

A: Yes, this head will work with a Joby Gorillapod tripod.

Q: 7. Is the ARCA-type plate the same standard size as other ARCA-plate products? The reason I ask is that another tripod I bought a while ago had an "ARCA-style" clamp, but it was a mini-size even thought it was indeed ARCA-style!

A: There is no true "standard" size arca-swiss plate, but the plate that comes with the Field Optics FPH-200 is a relatively normal size and adequate for DSLRs and mirrorless cameras, or long-lens tripod collars.

Q: 8. What is the base diameter of this FBH-30D BALL HEAD?

A: The Field Optics Research FBH-30D Ball Head's base diameter is 47mm.

Q: 9. Can I remove the mid-column to get the lowest position ?

A: No, but the following unit center column is reversible where it can be adjusted to the desired height.

Q: 10. Used with grip or without grip?

A: This L-bracket is for use without a battery grip attached to the Nikon D750 body.