Sigma just reinvented a basic lens liked by indie filmmakers like me – and it has just one big improvement It hosts a 7-inch mini LED touchscreen by using a brightness of 2000 nits (that is pretty dazzling). Rotating the controller's screen in a ninety° angle also rotates the drone's https://www.aeroindustrial.com/product/matrice-350-rtk-estacion-de-carga-inteligente-bs65/