Scan‑less Optically Computed OCT for High‑Speed, High‑Resolution Imaging (Scan‑less Optically Computed Optical Coherence Tomography Using a Spatial Light Modulator, Tech ID: 20‑012)
Technology Overview: This technology enables scan‑less optical coherence tomography (OCT) by using a spatial light modulator to perform optically computed imaging. The approach eliminates mechanical beam scanning, enabling faster image acquisition, reduced system complexity, and improved reliability. High‑resolution depth‑resolved images can be captured in real time, making the technology attractive for clinical diagnostics and industrial inspection where speed and stability are critical.
Industry Pain Point: Conventional OCT systems rely on mechanical scanning, limiting speed and increasing system complexity.
NJIT Solution: This system delivers high‑speed OCT without mechanical scanning, improving robustness and imaging performance.
Key Features & Advantages
- Scan‑less, all‑optical imaging
- Faster acquisition rates
- Reduced mechanical complexity
- High‑resolution depth imaging
Development Stage: TRL 4–5 – Laboratory validation demonstrated.
Target Markets
- Medical imaging and diagnostics
- Ophthalmology
- Non‑destructive industrial inspection
Market Opportunity
- Global OCT market (2026): ~$3.5B
- CAGR: ~9–10%
- Projected market size (2035): ~$7–8B
Commercial & IP Details
Inventors: Xuan Liu, Yahui Wang