Chinese smartphone maker nubia is set to launch a new phone designed for photographers that will house a 23MP rear and a 13MP front camera.The device will pack "Light Painting", Sony IMX318 Exmor RS, phase detection auto-focus + contrast focus, sapphire protective lens, 6-piece motor drive lens, ƒ2.0 aperture and NeoVision 6.0 -- a DSLR-like photography system, the company said in a statement on Tuesday.Last year in December, the company launched a "bezel-less" flagship smartphone Z11 featuring "Frame interactive Technology 2.0 (FiT 2.0)" with "Handheld Electronic Aperture". Priced at Rs 29,999, Z11 is powered by Qualcomm Snapdragon 820 processor with 6GB of RAM, 64GB of internal storage and sports 16MP rear camera with Sony IMX298 sensor.