We are pleased that we will be participating in the "International Symposium on Flow Visualization" to be held in Okinawa for three days from July 19th to 21st, 2024.

We are proposing the following new technologies using Prism Spectroscopy technology.

- By simultaneously driving two independent image sensors, we have achieved Δt=100nsec at a general-purpose price.

- By using a new sensor offset technology, we are proposing as PTV camera that captures different images in the Z-axis direction.