Back to photostream

Historystack

BTA-6, the World's largest telescope since 1975 until 1990

BTA-6, the World's largest telescope since 1975 until 1990

More Historical Media and Info

368 views
1 fave
0 comments
Uploaded on February 14, 2016

BTA-6, the World's largest telescope since 1975 until 1990

BTA-6, the World's largest telescope since 1975 until 1990

More Historical Media and Info

368 views
1 fave
0 comments
Uploaded on February 14, 2016
All rights reserved