This contribution focuses on the tubeless imaging, the extreme-high speed imaging. A detail discussion is presented on
how and why to make them, which would be the most important in the high speed imaging field in the future.
Tubeless extreme-high speed imaging can not only be used to observe the transient processes like collision, detonating,
and high voltage discharge, but also to research the processes like disintegration and transfer of phonon and exacton in
solid, photosynthesis primitive reaction, and electron dynamics inside atom shell. Its imaging frequency is about
For this kind of imaging, the mechanism of how forming both high speed and framing would better make fine use of the
light speed, the light parallelism, the parameters of light wave such as its amplitude, phase, polarization and wave length,
and even quantum characteristics of photons. In the cascade connection system of electromagnetic wave and particle
wave, it is able to simultaneously realize high level both the temporal resolution and the spatial resolution, and it would
be possible to break through the limit of the Heisenberg uncertainty correlation of the optical frequency band.