The University of Rochester will build a third generation near infrared camera. The new 256x256 InSb camera will be sensitive from 1 - 5 micron, and will be capable of spatial resolutions of 0.1 arcsec/pixel on large telescopes. Filters will include standard broadband filters, and a circular variable filter wheel, providing approximately 1% spectral resolution. The photometer will be built on an optical bench, which will later accommodate a Fabry-Perot interferometer. A flexible, computer programmable array controller for this array and other arrays that will become available in the future has been designed and tested. As well, the dewar that houses the array can easily accommodate different format and/or material detector arrays. Infrared arrays are available for NASA sponsored experiments. This camera will efficiently obtain large scale images at large telescopes with excellent sensitivity, spatial resolution and spectral resolution. As with previous generation cameras, other astronomers will collaborate with Rochester group and they are willing to provide others with technical information on the camera components. Astronomical observations of star formation regions, regions associated with late stellar evolution, active and starburst galazies, gravitational lens galaxies, brown dwarfs and the galatic center are planned.

Agency
National Science Foundation (NSF)
Institute
Division of Astronomical Sciences (AST)
Application #
9107769
Program Officer
G. W. Van Citters
Project Start
Project End
Budget Start
1992-05-01
Budget End
1996-10-31
Support Year
Fiscal Year
1991
Total Cost
$414,800
Indirect Cost
Name
University of Rochester
Department
Type
DUNS #
City
Rochester
State
NY
Country
United States
Zip Code
14627