James Webb Space Telescope - The Fine Guidance Sensor
![](/images/recherche//tiles/035d7c80-7fd2-4535-80a8-b9f1478c7cd9.jpg)
A technician prepares the Canadian-built Fine Guidance Sensor's engineering test unit for cryogenic testing at the CSA's David Florida Lab in Ottawa. (Credit: Canadian Space Agency)
File size: 0.49 MB
Image size: 1200 x 900 pixels
Resolution: 300 dpi
Image date: March 27, 2009
Copyright / Permission to reproduce
- Date modified: