Wedge for precise polar alignment
Wedge for precise polar alignment
Wedge for precise polar alignment
Wedge for precise polar alignment
Wedge for precise polar alignment

Wedge for precise polar alignment

Regular price $99.98 Sale price$88.98

  • Free worldwide shipping above $39
  • In stock, ready to ship
  • Inventory on the way


All orders will be scheduled for shipment in 1 to 3 business days, excluding holidays.


We ship worldwide. 


Currently, we have 4 warehouses.

🇺🇸 US warehouse, for our US users, parcel usually arrives in 1-7 days.

🇪🇺 EU warehouse, for most EU countries, parcel usually arrives in 1-7 days.

🇦🇺 AU warehouse, for our Australia and New Zealand users, parcel usually arrives around 1-7 days.

🇨🇳 CN warehouse, for all countries, parcel arrives in 4-7 or 8-20 days, please check below for details.

For more information, click here to check more.

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Hi Friends, 

The wedge you are asking for finally comes,

Dimension: 4.25 x 3.15 x 3.85 inches (10.8 x 8.2 x 9.8 cm)

Item weight: 1.16 pounds (0.53 Kg)

Material: CNC-Milled Aluminum alloy

  • Sliding stopper on the plate as a safety lock
  • Handle to lock the Wedge after position adjustment

Maximum load: 11lbs(5kg)


How to use it?

  1. Screw on the Wedge on a rig, let's name it Rig 1.
  2. Screw the QR plate on another rig, Rig 2.
  3. Mount the QR plate with Rig 2 to the Wedge.
  4. Make the wedge pan and tilt until the rig is facing in the direction you want.
  5. Lock it with the handle.

There you go!

For more details, please check here:

Customer Reviews

Based on 55 reviews
Martin Brennan (Redditch, GB)
polar alignment wedge

solid, steady wedge, fitted to existing tripod without need for any additional bits. really nice bit of kit!

Ferran Molinas Lombart (Sant Cugat del Vallès, ES)
Perfect service

I have requested some plastic screws as spare parts, they have arrived very quickly and more quantity than i requested… thanks

Thomas Kmet (Cuyahoga Falls, US)
Nicely Built!

Well constructed and precise device.

Koutilya PNVR (College Park, US)
Polar Alignment got more precise!!

I was having trouble mounting the camera setup + MSM tracker on a ball head to do polar alignment. By the time I visually align the entire setup and tighten the ball head, the setup goes out of alignment. It gets extremely frustrating having to do this step over and over again in the field. This wedge completely changed my experience into a pleasant one. Such a precise polar alignment made possible an exposure time that reached close to 3 min for a 35mm lens without obtaining star trials in the image. I am very impressed with the comfort and results it brought me on the field. I highly recommend it!!

Justin Emord (Van Nuys, US)

Wedge for precise polar alignment

Jim Cocci (Melbourne, US)
Works as advertised!

Now all I need is a clear sky!

Sam Katz (Stony Brook, US)
pretty good

Lots of slop in altitude screw, and the azimuth screws shipped too tight. They can be loosened with a tool but you need to disassemble it partway to access the screws easily. However it's a strong smooth mechanism and it's price competitive with any other base

Wedge for move shoot move

An awesome device. I tried an alternate brand and it did not do what I wanted. This device works perfectly every time. Well worth the investment 😁 now to get better and improve 😁

Philip Delisle (Saint Johns, US)
Worked the first time!

I am new to trackers and I used it only once so far and it worked great! I have gotten some of the recently released z brackets sold by MSM and they added better stability and easier alignment.

Bob Reeves (Westport, US)

I've only used it once so I don't have much to review