| Parameter | Specification | Significance | |-----------|----------------|--------------| | | Back‑illuminated CMOS (BiCMOS) | Maximizes photon collection efficiency, reducing read‑noise. | | Pixel pitch | 1.4 µm (≈ 5 MP total) | Balances spatial resolution with high‑speed readout. | | Resolution | 3840 × 2160 (4K UHD) | Provides industry‑standard 4K video without interpolation. | | Quantum efficiency (QE) | 78 % at 560 nm | Exceptional light‑sensitivity across the visible spectrum. | | Dynamic range | 145 dB (single‑exposure) | Captures both deep shadows and bright highlights in a single frame. | | Read‑out speed | 240 fps at full resolution; 960 fps in 2 × 2 binning | Enables high‑speed inspection and motion‑analysis tasks. | | On‑chip HDR | Dual‑gain architecture (low‑gain & high‑gain) | Real‑time HDR without post‑processing latency. | | Interface | 12‑lane PCIe 4.0 + USB‑4.0 fallback | Guarantees > 30 Gb/s raw data streaming. | | Power consumption | 2.3 W (typical) | Suitable for embedded and edge‑computing platforms. | | Operating temperature | ‑40 °C to +85 °C | Ruggedized for industrial environments. |
The earliest form of digital video, SD offered a resolution of 640x480 pixels. While revolutionary at the time, it quickly became apparent that higher resolutions were needed for more detailed and engaging visuals. SSIS-586 4K