Vixen Celestron Telescope StarSense Explorer LT70AZ with Japanese Instruction Manual (Smartphone in the photo not included) * Lightweight and compact, making it easy to carry. * The fastest telescope for setting up, assembling, and introducing the target star into the lens. * The free introductory software is very user-friendly and recommended. * Sold on Amazon for 40,000 yen. * Because the tube can be extended, the focus will be maintained regardless of what is placed in the middle. * Please note that the smartphone in the photo is not included. There are restrictions on the software's compatible models. ＜Manufacturer's Description＞ 【Easy astronomical observation with smartphone and dedicated app】 By aligning the smartphone's camera lens with the mirror on the mounting part, the app automatically calculates the position information from the image of the stars taken by the camera. Then, by selecting the celestial body you want to see, a reticle and an arrow guiding you to the target celestial body will be displayed on the smartphone screen. You can also use the app to help introduce the currently trending comet. Follow the direction of the arrow and manually move the tube, and when the reticle changes from red to green, the introduction is complete. When you look through the eyepiece, you will see the target celestial body there. Also, by tapping the "star" mark on the app screen, you can see the celestial bodies that can be observed at that time. Free download. To use the app, you need to enter the passcode included with the product (can be used on up to 5 devices per model. Used only twice so far). Compatible models: OS: Android 7.12 or higher, iPhone 6 or higher 【70mm refractor telescope that is easy for beginners to use】 This set is equipped with a 70mm aperture refractor telescope that is easy for beginners to use. Two types of eyepieces and a 2x Barlow lens are included, allowing you to enjoy 4 magnifications (36x, 72x, 90x, 180x). It supports high magnification, so it is also suitable for observing planets such as Saturn's rings and Jupiter's stripes. Brand: Vixen Notes: Two holes have been drilled in the finder installation location. The finder scope installation location has been shaved off, but there is no problem with the installation. A new red dot finder can be purchased on Amazon for 3,700 yen. This type of finder makes it easy to introduce stars. A new round battery will be enclosed. The manufacturer's original box is not included.