bHROS Components

Specific elements of bHROS include:

• Dispersion - prism cross-dispersion and echelle primary dispersion details and an interactive echellogram java applet
• Fibers and Slicers
• Detector
• Filters
• Wavefront sensor and guide stars - guiding and tip/tilt image motion compensation is achieved using the GMOS-South On-Instrument Wavefront Sensor (OIWFS). More information is available on the GMOS-S OIWFS page.
• Exposure meter

Optical Layout

The diagrams below show views of the bHROS optical path.

Last update September 1, 2005; Steven Margheim