views
3:54
80x100 Monocular Telescope for Smartphone
5:43
Zooming Power Test of Celestron SKYMASTER 15 - 35X70 | Best Long Distance Giant Zoom Binoculars
3:23
Telescope 80mm Aperture 600mm Astronomical Portable Refracting High Transmission, Phone Adapter
5:25
Battle of Zoom: Nikon P1000 vs. Celestron Ultima80 - who wins the Ultra Zoom battle?
3:27
Telescope vs Spotting Scope
2:01
14km 600X ZOOM 25mm-15000mm super-telephoto 超望遠 -4K-
5:20
Spotting scope UNBOXING AND DEMONSTRATION
3:15
Barska Blackhawk 20-60x60 Waterproof Spotting Scope | Barska 20-60x60 Spotting Scope Review
