Celestron Starsense Explorer DX130AZ Reflector Telescope 120mm They are fully waterproof (IPX7

They are fully waterproof (IPX7 standard

Unlike other light pollution filter UHC and CLS

Mass: 60g (Total)

Light Gathering Power (Compared to human eye): 843 x

Focal Length: 620 mm

Celestron Starsense Explorer DX130AZ Reflector Telescope 120mm They are fully waterproof (IPX7Starsense Explorer DX130AZ Reflector Telescope Celestron has reinvented the manual telescope with StarSense Explorerthe first telescope that uses your smartphone to analyze the night sky and calculate its position in real time. StarSense Explorer is ideal for beginners thanks to the apps user friendly interface and detailed tutorials. Its like having your own personal tour guide of the night sky. Dock, Launch, Explore Leave complicated star charts,