Thank you for viewing! This is a Celestron CPC 800 GPS (XLT) telescope (20cm aperture), a masterpiece from Celestron. I purchased it for over 400,000 yen including the battery (this time without the battery), but I am selling it due to the introduction of the Unistellar Odyssey Pro. The current selling price of the CPC800GPS-J is over 600,000 yen, so I think it's a great deal considering the condition. I think this is the perfect telescope for the upcoming autumn and winter astronomical observation season. There is a detailed Japanese guide, so even beginners can use it with confidence. Price negotiations are welcome. 【Usage】 After purchasing this telescope, I only used it about 3 times on my balcony, and I have never taken it outside. It has been stored in a closet, thinking I would use it someday. As you can see from the photos, there is no feeling of use, and I think it is in quite a beautiful condition (subjective). There are some minor scratches and scuffs due to use, storage, and aging. I have checked the operation by turning it on once or twice a year. There are many accessories, including certificates. Everything is shown in the photos, so please check them before considering a purchase. 【Shipping】 I will ship it in two packages via Sagawa Express: ① the main body, scope, controller, and accessories, and ② the tripod. It will be shipped by sea, so please note that it will take about a week to arrive. 【Accessories】 ◻︎ Official import product certificate, warranty/user registration guide (unfilled) ◻︎ (Stock) Sightron Japan delivery note (main body, Nexstar controller) ※ The personal information section will be cut out at the time of issue. ◻︎ Power outlet (with the original band still attached) ◻︎ Cigarette lighter socket power cord (unused) ◻︎ RGB/modular cable for PC and display (unused) ◻︎ Initial setup Japanese manual (12 pages) ◻︎ Celestron English manual (69 pages) ◻︎ Nexstar controller English manual (10 pages) ◻︎ Tripod English instruction manual ◻︎ CD (control software) ◻︎ Celestron telescope catalog ◻︎ Other accessory boxes, etc. 【Weight】 Telescope + mount: 19.0 kg Tripod: 12.2 kg