The optical tube carrying case is designed to safely transport your optical tube from point A to point B. This carrying case can carry most 8\", 9.25\" or 11\" Schmidt-Cassegrain or EdgeHD optical tube; along with the 8\" RASA optical tube. The case is EVA molded to protect your telescope with a hard, yet flexible shell. An expandable storage zipper pocket allows you to carry all your telescope\'s standard accessories. Inside the case, two dense foam spacers and a built-in compression strap help you customize the case for each telescope model. The case also includes wheels and an extendable handle for easy transportation.Compatible With:NexStar SE 8\" (mount and OTA)Evolution 8\" / 8HD (mount and OTA)9.25\" SCT / EdgeHD (OTA only)11\" SCT / EdgeHD (OTA only)RASA 8\" (OTA only)Features- Carrying case for most 8\", 9.25\" or 11\" Schmidt-Cassegrain or EdgeHD optical tube; along with the 8\" RASA optical tube- Space for carrying accessories- Durable, EVA molded construction- Thick foam padding along all walls- Roller wheels for easy transportationSpecificationsExternal Length: 838mm (33\")External Width: 432mm (17\")External Height: 406mm (16\")Internal Length: 660mm (26\")Internal Width: 356mm (14\")Internal Height: 305mm (12\")Foam Padding: 1.5\" thick foam padding along all walls and above the accessory pouchHandles: Three carrying handles