Redstone Optical Spectrum Analyzers

The software package for Thorlabs' Redstone Optical Spectrum Analyzers (OSA) includes a GUI and instrument drivers. The following downloads are available:

  1. Software: Software, Drivers, and Utility files for the Redstone™ OSA305 device. Choose this tab if you are installing new software.
Installer for Redstone™ OSA305  
DescriptionThis is a full installer for our control software for our Redstone OSA. It includes a "virtual device" mode ideal for evaluating the software.
Version3.05
Filesize312 MB
Download
AdditionalPlease note: The 'Minimum System Requirements' listed below are sufficient for operating the software with a virtual device for evaluation purposes. The 'Recommended System Requirements' are strongly suggested for actual measurements.
System RequirementsMinimum:

Windows® Vista, 7, 8, or 10 (64 Bit)
USB 3.0 Port
Monitor Resolution: 800 x 600
Intel Core i5 or AMD Athlon II
8 GB RAM

Recommended:

Windows 10 (64 Bit)
Intel Core i9 or AMD Athlon Ryzen
16 GB RAM
Additional Software.NET framework 4.7.2 or higher is required. An installer for .NET framework 4.7.2 is included.