COMPLEX FEATURES CRT 32LK1TS

In contrast to the picture tube type large-scope 61LKZTS, CRT has 32LK1TS line structure screen phosphor coating, slot-type shadow mask and electron beam spotlights located in the same horizontal plane. The main advantage of this design - a good transparency of the shadow mask, which provides a high brightness CRT 32LK1TS compared with tubes 61LK1TS having a mosaic screen and a mask with a triad arrangement of circular holes. Another advantage is that the dynamic reduction of the electron beams, ie, the reduction of the entire field of the raster is produced in one direction only - horizontally. In Fig. 2 shows how the three electron beams of searchlights pass through the zone of deviation (to the point, 3, C - Conditional centers reject the "red", "green" and "blue" light), and through holes in the shadow mask fall into vertical strips of colored phosphors.