... such as special dental/animal checking machine With or w/o optical, monocular or binocular working Kopin module 922K/640 ... devices, such as special dental/animal checking machineWith or w/o optical, monocular or binocular working Resolution: VGA (640* ... .65WBrightness/contrast adjustment availableInclude: LCD, backlight, graphic board, w/ or w/o optics (With optics, we will provide frame/holder)It ...