Software for the LCC25 Liquid Crystal Retarder Controller

The following software packages are available:

1. Software: Software for controlling the LCC25 in standard applications and LabVIEW™/C++/Python SDK for third-party development.
2. Archive: The previous release versions of the software for controlling the LCC25 in standard applications.

• Software
• Archive

Software
Description	The link below will download the current version of the Liquid Crystal Retarder Controller software, which includes a GUI and a sample LabVIEW™ VI.
Version	4.0.1
Filesize	10.3 MB
Download	Only download from trusted sources, like Thorlabs, and always scan files before executing.
ReadMe
License
System Requirements	This software was verified with the following Windows® operating systems: 7 (32-Bit Version) 7 x64 Edition (64-Bit Version) 10 (32-Bit Version) 10 x64 (64-Bit Version)
Additional Software	Microsoft .Net Framework 4.6.2 Full Profile or higher version is required. The install program will check and download the full profile from the internet if necessary.

Version 4.0.0

Version 4.0.0
Description	This installation for the previous version of the software includes both a stand-alone GUI and a LabVIEW™ runtime version of the control program.
Version	4.0.0
Filesize	10.3 MB
Download	Only download from trusted sources, like Thorlabs, and always scan files before executing.
ReadMe
License
System Requirements	This software was verified with the following Windows® operating systems: 7 (32-Bit Version) 7 x64 Edition (64-Bit Version) 10 (32-Bit Version) 10 x64 (64-Bit Version)
Additional Software	Microsoft .Net Framework 4.0 Client Profile is required. The install program will check and download the client profile from the internet if necessary.

Version 3.2.0

Version 3.2.0
Description	This installation for the previous version of the software includes both a stand-alone GUI and a LabVIEW™ runtime version of the control program.
Version	3.2.0
Filesize	11.5 MB
Download	Only download from trusted sources, like Thorlabs, and always scan files before executing.
ReadMe
System Requirements	This software was verified with the following Windows® operating systems: XP (32-Bit Version SP3) 7 (32-Bit Version) 7 x64 Edition (64-Bit Version) 10 (32-Bit Version) 10 x64 (64-Bit Version)
Additional Software	Microsoft .Net Framework 4.0 Client Profile is required. The install program will check and download the client profile from the internet if necessary.

Version 3.0.0

Version 3.0.0
Description	This installation for the previous version of the software includes both a stand-alone GUI and a LabVIEW™ runtime version of the control program.
Version	3.0.0
Filesize	8.0 MB
Download	Only download from trusted sources, like Thorlabs, and always scan files before executing.
ReadMe
System Requirements	Windows® XP, 32 bit, all service packs; Windows 7, 32 bit and 64 bit
Additional Software	Windows installer and .NET framework 4.0 Client Profile is required; these can be downloaded through Windows Update. Users of the LabVIEW program will need the LabVIEW 2011 Runtime Engine, which is available from www.ni.com.