Fig. 1. Schematic diagram of the pulse-dilation framing tube

Fig. 2. Principle of the chromatic aberration

Fig. 3. Simulation model of the pulse-dilation framing tube

Fig. 4. Transient electrons scatter on the image plane with -3 000 V accelerating voltage on cathode at 0 time

Fig. 5. Spatial resolution versus times with -3 000 V accelerating voltage on cathode

Fig. 6. Duration 10 ps electrons scatter on the image plane with -3 000 V accelerating voltage on cathode at 0 time

Fig. 7. Spatial resolution versus times with -3 050 V accelerating voltage on cathode

Fig. 8. Photograph of the pulse-dilation framing tube

Fig. 9. Schematic diagram of the resolution mask on the PC

Fig. 10. Imaging result with different accelerating voltage on cathode

Fig. 11. Modulation of the mask versus the accelerating voltage on cathode

Fig. 12. Simulated result of the 15 lp/mm mask modulation versus the accelerating voltage on cathode