Large-dimension x-ray film viewers with illumination of individual sections Types of x-ray film viewer: LT 411, LT 410, LT 411E LT 611, LT 610, LT 611E LT 811, LT 810, LT 811E with illumination of rows of sections Types of x-ray film viewer: LT 421, LT 420, LT 421E LT 621, LT 620, LT 621E LT 821, LT 820, LT 821E The VIEWLUX series X-ray film viewers are designed for examination, radiograms and tomograms. They may be used also for instructive purposes, to inspect slides, drawings on foil or tracing paper etc.