Abstract

A 3.4-m Ebert spectrograph, with its supplementary direct-reading head, was bought for this laboratory with certain requirements in mind: • It should be a versatile photographic instrument, with high resolution and an optical system that would permit the variation of wavelength ranges and spectral orders, and the interchange of gratings. • The instrument should provide a direct-reading head as an alternative to the photographic camera such that the changeover from photographic to direct-reading operation should be a simple and rapid procedure. • It should be possible to alter the direct-reading program at will and with a minimum of trouble.

Spectral line tilt effect in the Ebert spectrograph

Ryszard Trawinski, Andrzej Bielski, and Roman St. Dygdala
Appl. Opt. 26(14) 2912-2914 (1987)

A Versatile Infra-Red Spectrograph

Robert A. Oetjen
J. Opt. Soc. Am. 35(12) 743-754 (1945)

A 4-m Asymmetric Czerny-Turner Grating Spectrograph

J. H. Callomon and G. G. Chandler
Appl. Opt. 8(6) 1133-1140 (1969)

Optimization of a 4-m Asymmetric Czerny–Turner Spectrograph

Graham G. Chandler
J. Opt. Soc. Am. 58(7) 895-899 (1968)

Optimization of a 4-m Asymmetric Czerny–Turner Spectrograph*

Prince E. Rouse, Berlyn Brixner, and John V. Kline
J. Opt. Soc. Am. 59(8) 955-960 (1969)