Inventors:
Greg S. Mungas - Arcadia CA, US
John Boynton - Pasadena CA, US
Cesar A. Sepulveda - Glendale CA, US
Alicia Nunes de Sepulveda, legal representative - Col. An Mexico City, MX
Yekta Gursel - Temple City CA, US
Assignee:
California Institute of Technology - Pasadena CA
International Classification:
G02B 9/60
Abstract:
An optical system comprising two lens cells, each lens cell comprising multiple lens elements, to provide imaging over a very wide image distance and within a wide range of magnification by changing the distance between the two lens cells. An embodiment also provides scannable laser spectroscopic measurements within the field-of-view of the instrument.