Thank you for your interest in this product. This is a custom model of the ZWO color/non-cooled camera ASI183MC. It has been used infrequently, so it is in excellent condition with little wear and tear, as shown in the photos. The accessories are all that are shown in the photos, and the color etc. may vary depending on the time of sale (see photos). As a bonus, I will include a Japanese guidebook and a Japanese manual that I translated. It is a 1-inch size with approximately 20.18 million effective pixels and a wide angle of view, so the target star will fit within the screen even if you don't track it precisely. It won't be cut off when shooting large nebulae. It works normally and I have had no particular problems with it. This camera is a custom model with the "ZWO UV/IR cut 2" UV/IR cut cover glass, which can only be purchased directly from ZWO, installed by the manufacturer. This "ZWO UV/IR cut 2" is a dedicated option that replaces the clear glass that is standard equipment. With ZWO cameras, this UV/IR cut filter is essential because the near-infrared light affects the Green and Blue colors and causes the color balance to be lost. Please see the photos for the difference between clear glass and UV/IR cut cover glass (from the manufacturer). The big difference from commercially available UV/IR cut filters is that you cannot use them in conjunction with other filters, but with the genuine UV/IR cut cover glass, you can use it in conjunction with other commercially available filters. Especially for those who often replace the mount piece with 1.25inch, 2inch, T2 mount, etc., this "ZWO UV/IR cut 2" is a must-have item. Recently, it has become available for sale in Japan, but it is expensive at 9,000 yen when you add consumption tax and shipping costs. This is a very valuable product, so please consider this. Please purchase only if you understand that this is a used item.