Celestron 93432 Luminos 15mm Eyepiece (Silver/Black)
The Luminos series eyepieces offer a wide 82º field of view in both high power and low power models, allowing you to make the most of your telescope, whether you own a short, fast refractor or a Celestron EdgeHD telescope. The optical set consists of six or seven elements (depending on the model) and is fully multi-coated for crisp, sharp views. All six Luminos eyepieces are parfocal, which means you can switch out eyepieces during observing sessions with little or no additional focusing required. The Luminos eyepiece body is made of polished and anodized aluminum. A rubber grip runs around the equator of the eyepiece, giving you a secure grip and an easy method for raising and lowering the retractable eyecup. Simply twist the rubber grip to adjust the height of the eyecup. The insert barrel is threaded to accept filters.

Celestron Vibration Suppression Pads
Wind, an unsteady tripod, or even an accidental bump can disturb your image quality. Keep your telescope still while observing with these sturdy pads. Simply place your tripod legs on top of the pads to absorb shock and stabilize your telescope. Celestron's set of three Vibration Suppression Pads are manufactured using Sorbothane (available only in the USA) recognized worldwide as the ultimate material for attenuating shock, isolating vibration and damping noise. No synthetic rubber or polymer can dissipate energy as effectively. BEWARE OF CHEAPER KNOCK-OFFS USING LESS CAPABLE MATERIALS! Imitations use silicon which is low-cost, does not work well, and may melt in the sun. Similar materials used in China look and feel the same, but do not perform half as well as products using Sorbothane.