Orion 05959 Deluxe Large Accessory Case (Black) Super-tough ABS-clad hard case protects and organizes your valuable telescope accessories Die-cut foam holes, bins and slots with egg-crate foam-lined lid to safely store and transport your telescope eyepieces, Barlow lenses, filters, adapters, and more Durable ABS-clad case exterior with reinforced edging, dual metal hinges and two lockable metal latches Holds up to eight 1.25 telescope eyepieces, three 2 eyepieces plus nine other compartments for miscellaneous astronomy accessories Internal case dimensions: 17.2 x 12.3 x 5.0