The perfect binoculars for casual stargazing are now under $100 for Amazon Prime DayBy otako_fzbgs4 / July 9, 2025 Grab the Nikon Prostaff P3 10×42 binoculars for $50 savings in this Amazon Prime Day deal! Related posts: Catch solar bursts in new citizen science project Sped-up simulation of Hera’s Mars flyby Hera asteroid mission’s Mars flyby Watch live: Images from Hera’s Mars flyby
