Try red lights and binoculars when telescope viewing to keep up night vision and home in on star clusters. Use tools that help telescope observations with an observatory director in this free astronomy video.
Expert: Rocky Alvey & Billy Teets
Bio: Rocky Alvey is the assistant director of the Vanderbilt Dyer Observatory and has been involved in astronomy since 1969.
Filmmaker: Dimitri LaBarge
@rastamaniakTHC pupils will be ready in milliseconds (enlarge), however rod cell in your retina will work more efficiently after a few minutes, should be maxed less then 30 minutes. Good series btw.
kargidesign 1 year ago
your pupils needs 30 minutes nor 5 dumbass...
rastamaniakTHC 2 years ago