The Celestron 1.25” telescope eyepieces and filter accessory kit is a great way to expand the functionality and enjoyment of your telescope. Inside your metal, foam-lined carrying lens filter case, you’ll find the following accessories: 32 mm Plossl Eyepiece – 1.25”,17 mm Plossl Eyepiece – 1.25”,13 mm Plossl Eyepiece – 1.25”, 8 mm Plossl Eyepiece – 1.25”, 6 mm Plossl Eyepiece – 1.25”, 2X Barlow Lens – 1.25”, No.80A Blue Filter – 1.25”, No.58 Green Filter – 1.25”, No.56 Light Green Filter – 1.25 , No.25 Red Filter – 1.25”, No.21 Orange Filter – 1.25”, No.12 Yellow Filter – 1.25”, and a Moon Filter – 1.25.” All five Plossl eyepieces can be used in any telescope with a 1.25” focuser, making them great for observing the moon, planets, and deep sky objects—especially when seeing conditions are good. Colored filters can be used to bring out certain details on a planet’s surface or its cloud structure. Your Celestron Eyepiece Accessory Kit will remain safe and organized in a durable and sturdy metal case with a foam lining Buy with confidence from the world’s No.1 telescope brand, based in California since 1960. FROM THE MANUFACTURER The Celestron Accessory Kit contains: * Five superior-grade 1.25-inch Plössl eyepieces: Four-element design with a 52-degree AFOV, superb color, resolution, edge sharpness, and clarity. All eyepieces are fully multicoated for maximum contrast and resolution. Supplied eyepiece sizes: 6mm, 8mm, 13mm, 17mm, and 32mm. * Barlow 2X lens: Complements the Plössl eyepieces and gives you a total of 10 power combinations. The highest-grade glass optics with fully multicoated lenses are used, so there is no degradation of image. * Six colored eyepiece (planetary) filters: Included are Kodak Wratten Nos. 12, 21, 25, 56, 58A, and 80A. Since all the eyepieces necessary to study the planets and moon in detail are provided, these filters will greatly enhance your enjoyment of the solar system. * Moon filter: A neutral-density filter that allows you maximum enjoyment of the moon, especially during the brighter phases. * Aluminum carrying case: This sturdy and well-built case fits all of the above items in its die-cut foam interior with room for additional accessories.UNBEATABLE WARRANTY & SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts. DURABLE HARD-SIDED CARRYING CASE: Your telescope accessories will stay safe in this protective metal, foam-lined lens filter case. You'll stay organized with all your equipment at your fingertips. There's even room to add more eyepieces later. COLORED FILTERS FOR ASTRONOMICAL VIEWING: A Moon Filter and the most popular planetary filters are included in this kit. Have fun seeing what a blue filter will reveal in Jupiter, or unveil the polar ice caps on Mars with a red or orange filter. 2X BARLOW LENS: The 2x Barlow lens pairs with each of the 5 eyepieces in this kit—or any 1.25” eyepiece—to double its magnification, enhancing your view and instantly boosting power. It’s like having 10 telescope eyepieces in your kit!. 5 SUPERIOR-GRADE PLÖSSL EYEPIECES: The Celestron Accessory Kit includes 5 Plössl telescope eyepieces, ranging from low to high power: 32mm, 17mm, 13mm, 8mm, and 6mm. Each eyepiece features a four-element design with a 52-degree field of view. THE PERFECT ALL-IN-ONE EYEPIECE AND FILTER KIT: See more with your telescope! This expertly curated kit features the most popular 1.25" telescope eyepieces and filters, plus a 2x Barlow lens. The sturdy, foam-lined case has room to grow your collection.Lens Coating Description: Fully Multi-Coated. Item Weight: 0.5 Pounds. Product Dimensions: 13.2"D x 11.7"W x 5.7"H. Eye Piece Lens Description: Plossl. Model Name: 94303. Brand: Celestron. Manufacturer: Celestron. Date First Available: October 17, 2002. Is Discontinued By Manufacturer: No. Best Sellers Rank: #3 in Telescope Filters. Customer Reviews: 4.7 out of 5 stars 2,600 ratings 4.7 out of 5 stars. Item model number: 94303. : B00006RH5I. Item Weight: 8 ounces. Product Dimensions: 13.2 x 11.7 x 5.7 inches.