Celestron PowerSeeker Accessory Kit Telescope (Black) 15 mm Kellner eyepiece for a wider field of view 9 mm Kellner eyepiece for higher power #80A Blue Planetary Filter especially good for viewing Jupiter and Saturn #25 Red Planetary Filter especially good for viewing the contrast between the Martian surface and the dark Marias Moon Filter to dampen the Moon's brightness so that more contrast and greater detail can be seen Hard Plastic carrying case with fitted cut foam inside to protect the eyepieces and filters