How Can I Tell If I Have Polar Scope A or Polar Scope B?

Please check the appearance of your polar scope and the internal reticle pattern to identify which version you have.

The easiest way to distinguish them is to check the threaded hole near the non-eyepiece side:

• Polar Scope A: Has a threaded hole for attaching the metal polar scope illuminator.

• Polar Scope B: Does not have this threaded hole.

You can also compare the external design and reticle pattern with the images below:

Polar Scope A:

Polar Scope B:

Note: Polar Scope B has been discontinued for quite some time. If you are using an older MSM Rotator/Tracker, please check the polar scope version you originally received with your product.

Please make sure both the external design and the reticle pattern match the images before confirming your polar scope version.

If you have any questions, please feel free to contact us.