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Infrared Imaging
Spectroscopic instruments
Overview
Faint Object Spectrograph
FOS-1
FOS-2
Performance
Efficiency
Stability
Wavelength resolution and range
Calibration facilities
Operation
FOS-1
FOS-2
Data Reduction
FOS versus ISIS
The Richardson--Brealey Spectrograph (RBS)
Overview
Design
Performance
Resolution
Signal
Stability
Calibration facilities
Grisms on the JKT CCD camera
Intermediate Dispersion Spectrograph (IDS)
Overview
Design
Performance
Wavelength range and resolution.
Stability
Throughput
Performance of cross-dispersion option
Calibration facilities
ISIS
Overall layout
Polarisation optics
The slit area
Folds and Dichroics
Below Slit filters
Collimators
The ISIS gratings
Cameras
Cross-Dispersers
Throughput
Overall performance of the system
Stability and radial velocities
Scattered Light
Wood's Anomalies in the ISIS gratings
Low Dispersion Survey Spectrograph - LDSS2
Overview
Design
Performance.
Efficiency
Wavelength Resolution and Range
Multi-object capability
Calibration Facilities
Utrecht Echelle Spectrograph (UES)
Overview
Design
Performance
Scale at the detector
Wavelength resolution
Wavelength coverage
Order separation
Throughput
Stability
Acquisition and guiding
Calibration facilities
Operation, data acquisition and reduction
TAURUS-2
Overview
Design
Performance
Field of view
Spatial resolution
Spectral resolution
Throughput
Specifying the configuration of TAURUS
Choice of etalon
The need for order-sorting filters
Choice of detectors
WHT Prime Focus Spectroscopy Facility
Description
Autofib-2
Fibre feeds
WYFFOS
Status (Nov. 1994)
Autofib-2
Fibres
WYFFOS
Expectations
Tue Aug 15 16:42:46 BST 1995