This remarkable vision of Africa from the air invites the reader to view this large and varied continent as if an invited guest on a private plane, with a dialogue between the photographer and the viewer. Aerial photography enables the viewer to experience places that are virtually impossible to experience from the ground- terrain that cannot be reached via any other means (whether it is remote stretches of desert, marshy deltas, or other inaccessible habitats or regions)
Interactive whiteboard, the revolution of blackboard-whitechalk teaching models in the 21st century. Interactive whiteboard, offer you a more convenient and efficient way to teach , to learn. All you need is a pointer or your finger, or any non-transparent object, and the operation is as easy as a touch on the board. The interactive whiteboard is connected to a computer through the USB interface, and the projector can reflect the computer screen on the board.. therefore, in the classroom you can access to all the resources on the internet. Without doubt, it is environmental-friendly, and the soft light on the board will not harm your eyes. Moreover, its swift reaction speed will make your class seamlessly-going. Except from the classroom circumustance, it is also widely used in conference system, military, government office, etc. So do not worry about using the new product, it will bring your life a new face, and do not worry about using our LABWE product, our top quality, quick delivery, competitve marktet price and excellent post-sale servive will be your best choice. Wooden carton
A teleprompter is a display device that prompts the person speaking with an electronic visual text of a speech or script. Using a teleprompter is similar to using cue cards. The screen is in front of, and usually below, the lens of a professional video camera, and the words on the screen are reflected to the eyes of the presenter using a sheet of clear glass or a specially prepared beam splitter. Light from the performer passes through the front side of the glass into the lens, while a shroud surrounding the lens and the back side of the glass prevents unwanted light from entering the lens.
