52° Series 10mm Waterproof Eyepiece Magnification_2. 10x - 20x This is especially helpful when

This is especially helpful when observing faint objects

and everyday use

providing a darker sky background

iEXOS-100-02 PMC-Eight Equatorial Tracker System with Wifi and Bluetooth:

52° Series 10mm Waterproof Eyepiece Magnification_2. 10x - 20x This is especially helpful whenEyepieces at or near the 10mm range are often considered a mandatory focal length in your collection, as this focal length range is departure point from medium power eyepieces for most telescopes for amateur astronomers. Fainter deep sky objects that do not have the inherent brightness to be observed at higher powers are often perfect for a 10mm. Explore Scientific Waterproof Eyepieces Comfort, Quality, Value. The Explore Scientific 52 Series