Celestron FirstScope Telescope Accessory Kit w/Eyepieces & Filter . Allowing you to personalize your viewing experience these Telescope Accessories compiled by Celestron contain two interchangeable eyepieces that improve the magnification range of your telescope offering clearer and easier observations. With an easy to install finderscope the Celestron FirstScope Telescope Accessory Set can expand your telescope's field of view for simple location of astronomical objects. A compatible CD helps your little learner or new user get the basics of astronomy while exploring the night sky with the Celestron FirstScope Telescope Accessory Bundle. Specifications for Celestron FirstScope Telescope Accessories Kit: Eyepiece Size: 1.25in Moon Filter Size: 1.25in Features of Celestron FirstScope Telescope Astronomy Accessory Kit: Use the 12.5mm eyepiece to 24x for clearer and easier observations Use the 6mm eyepiece to 50x for extreme detail on faint objects Reduce the brightness of the moon and improve contrast to observe the moon using the moon filter A wider field of view and low magnification make locating astronomical objects must easier using the included Finderscope Easily install the finderscope with no tools Compatible CD teaches the user about basic astronomy Package Contents: Celestron FirstScope Telescope Add-On Kit 12.5mm Eyepiece 6mm Eyepiece Moon filter 5x24 Finderscope Bracket The SkyX CD-Rom Nylon Carrying Bag We offer a complete line of Celestron Telescope Accessories. For our complete selection of products by Celestron on sale please visit our Celestron page. For more Telescope Accessories please visit our Telescope Accessories store section.