The Zenmuse X7 uses a DL Mount which makes the X7 very compact without compromising on image quality. This, along with the carbon fibre lens make it lightweight at just 630 grams. Lenses for the X7 are available in focal lengths ranging from 16mm to 50mm. DJI DL Mount lenses are designed by world-leading optics teams, the four lenses have been embedded with advanced technologies crafted specifically for the X7’s high-end image sensor.