Dianfan

Dianfan Telescope,90mm Aperture 800mm Telescopes for Adults Astronomy,Portable Professional Refractor Telescope for Beginners & Kids,with Stainless Tripod & Phone Adapter,Carry Bag 90mm Large Aperture: Dianfan telescopes for astronomy has a 800mm (f/8.8) focal length and 90mm aperture.Its 90 large aperture provides excellent light-gathering power, delivering sharp and bright images of celestial objects–even in low light conditions.Perfect telescope for astronomers to...