CAMERA HOLDER FOR MEASURING CRT SCREEN

PURPOSE:To provide the camera holder which can hold plural cameras at a device to measure the screen of a CRT while using those cameras and can simultaneously and arbitrarily change the positions of the respective cameras corresponding to various measuring points on the screen of the CRT. CONSTITUTION:This camera holder is composed of plural guide frames 7a-7d which can be vertically moved, plural driving holders 3-6 provided in one of those guide frames so as to be horizontally moved, and driven holders 3a-6a to be vertically and horizontally moved by guide bars provided at these driving holders. Therefore, at the measuring device holding the plural cameras, the camera positions to the various measuring points on the screen of the CRT can be speedily changed.