Sky Mentor 7-21 mm Zoom 1.25" Eyepiece - 721-ZOOM Dew Controller These filters result in perfectly

These filters result in perfectly neutral color will not alter the natural color of the moon

Please use an abundance of caution when observing the Sun as incorrect usage and practices can result in serious and even permanent eye damage

as well as visual observing

Enter the Celestron LensPen

With its built-in two stage TEC cooling

Sky Mentor 7-21 mm Zoom 1.25" Eyepiece - 721-ZOOM Dew Controller These filters result in perfectly7 21mm zoom eyepiece; allows you to change magnification power without swapping out eyepieces; suitable for viewing the lunar surface; planets; nebulae; star clusters; 5 elements 3 groups lens structure; 5 elements 3 groups made of high index glass deliver sharp; high contrast vistas; get bright and true image colors; 52 36 field of view; SV135 zoom eyepiece allows you to see different wide field of view under the same viewing conditions; 13mm 14mm