13MP High definition Camera (4K video capture) 17x optical zoom / 8x digital zoom to focus on the finer detail USB, RS232 Audio In /Out 3.5mm Jacks Optoma's 4K New DC556 and creates an inspirational space where even the smallest of objects can be enlarged onto a huge 100inch screen for a more in-depth learning experience.Teaching staff, presenters and students are now able to share even the smallest objects or detailed experiments with a larger audience using Optomas visualisers. Suitable for classrooms, lecture theatres, boardrooms and auditoriums, its a great way to give students an interactive learning experience.Easy to useSimply connect via one of the available connection ports to any PC, projector or interactive flat panel and you are good to go. Simple controls are available on the base of the camera so that any function is just a button click away.Turn physical into digitalSharing real-time image capture or storing image & video content for later could not be easier. Optoma's