Brainsight 2.4.8 is released for all users

We are happy to announce the release of Brainsight 2.4.8.

Before proceeding with this update, please read the following important information.

Minimum requirements:

  • Mac OS X 10.11 El Capitan or later is required. For a free update, visit <>. Contact us if you need to upgrade your Mac hardware.
  • This version of Brainsight was tested against 10.13.6 (High Sierra), 10.14.6 (Mojave), 10.15.7 (Catalina), and 11.4 (Big Sur).
  • Mac OS X 10.11 (El Capitan) and 10.12 (Sierra) are now only lightly tested.
  • Mac OS X 10.10 (Yosemite) and earlier are unsupported.

Important Compatibility Note:

  • If you are already using the Brainsight 2.5 beta, don’t install this version.

Changes since version 2.4.7:

  • The Polaris Configuration window now has a new popup menu where you can choose which Polaris device to use. This is especially useful for network-based Polaris cameras, of which you may have several on your network.
  • Fixed a bug where the application would sometimes become unresponsive when communicating with a Polaris Vega.
  • The ‘extended pyramid’ volume shape supported by some Polaris Spectra and Vega cameras is now supported and will be used automatically if available.
  • Fixed a bug where the NIRS Configuration window would indicate a firmware update was available when in fact no update was available.
  • The Vet Robot stereo calibration procedure was improved to capture slightly more points.
  • The ‘Mini TMS Coil’ 3D crosshairs shape now has a slightly longer shaft.
  • Fixed miscellaneous bugs.


  • Brainsight 2.4.8 can be downloaded from our website here: <>
  • You might also need to download “Support Files Human 1.5” and/or “Support Files Vet 1.3” if you have an older version. Brainsight will warn at launch if that’s the case.
  • You’ll need your serial number, which you can get from Brainsight itself from the Brainsight menu > ‘Enter/View Serial Number’.


  • Please report any and all bugs, feedback, suggestions, etc. to <> or by phone at +1-866-984-3888 (Canada & USA) or +1-514-284-3888.

Thank you,

The Rogue Research Team