KPNO 1.3-meter (50 inch)

About this image

The interior of the 50-inch (1.3-meter) telescope at the Kitt Peak National Observatory near Tucson, Arizona. The installed instrument is the (long retired) photo-electric photometer. Photograph by Mark Hanna (probably in May of 1987).

More: telescopes page, instruments page, history page.

Minimum credit line: Mark Hanna/NOAO/AURA/NSF

Downloadable versions:
200 x 246 12 kb color JPEG (on this page)
400 x 491 37 kb color JPEG
2452 x 3006 1.2 Mb color JPEG
2452 x 3006 7.2 Mb 8-bit color TIFF
2452 x 3006 21.6 Mb 24-bit color TIFF
(see NOAO Conditions of Use)

Comments by e-mail to images@noao.edu