Orion 08889 1.25-Inch Telescope Accessory Kit (silver) Complete starter assortment of useful 1.25 inch accessories to get the most out of your telescope Includes 7 great accessories for any telescope - 2 eyepieces, 4 filters, and a versatile Barlow lens 20mm and 7.5mm 1.25 inch Sirius Plossl eyepieces for viewing at different magnifications 4 filters - 3 color planetary filters and a 13 percent transmission neutral-density Moon filter enhance views of our nearest celestial neighbors when they are attached to an eyepiece A powerful Shorty 2x Barlow lens doubles the magnification of any 1.25 inch eyepiece, providing a variety of magnification options