has announced the Galaxy A9, a mid-range device that is among the first to include a four-camera array on the rear panel. The stand-out feature is this camera, which includes wide, telephoto, and normal lenses, as well as a depth-of-field camera. The wide-angle lens has an 8-megapixel sensor at f/2.4, the 2x optical zoom telephoto lens has a 10-megapixel sensor at f/2.4, the main camera has a 24-megapixel sensor at f/1.7, and the depth camera has a 5-megapixel sensor at f/2.2. Samsung says these cameras allow people to flex their creative muscles. Software such as Scene Optimizer and Portrait Mode help expand and improve imaging. The front camera has a 24-megapixel sensor. The Galaxy A9 has a 6.3-inch full HD+ AMOLED display, octa-core processor, 6 or 8 GB of RAM, and 64 GB of storage. It supports memory cards up to 512 GB. Other specs include a 3,800mAh battery, fingerprint reader, NFC and Samsung Pay, dual-band WiFi, GPS, Bluetooth 5.0, and Cat 9 LTE. The phone runs Android 8 Oreo and includes Bixby and Samsung Health. It goes on sale in select markets starting in November. Pricing was not disclosed.