I like its manual focusing function.The automatic focusing machine at the long focus end is generally slow, and the camera doesn't know what you want to take when the main body has a front and rear view. Manual focusing solves this problem.The minimum aperture is not small enough.
Very sharp electronic telescope.If enough is recorded, creation is excessive.A simple machine is enough for traveling.If you need to add an SLR and a portrait head, it will be enough.It is lighter than dual cameras and dual lenses.