The Tucsen Photonics LEO 5514 Pro is the industry’s first high-speed global shutter scientific camera, featuring a back-illuminated global shutter sensor with a peak quantum efficiency of up to 83%. With a 5.5 µm pixel size, it delivers outstanding sensitivity. Equipped with a 100G CoaXPress-over-Fiber (CoF) high-speed interface, the camera supports transmission at 670 fps with 8-bit depth. Its compact, low-vibration design makes it an ideal choice for high-throughput scientific imaging applications.
- 30.5mm Diagonal
- 83% QE / 2.0e⁻ / 5.5 µm
- Global Shutter
- 670 fps@14MP
- 100G CoF interface

BSI sCMOS + Global Shutter: The Leo 5514 combines global shutter architecture with BSI sCMOS technology, delivering 83% peak QE and 2.0 e⁻ read noise. It enables superior imaging in high-speed, signal-critical applications such as voltage imaging and live-cell imaging.

30.5 mm Large FOV.: The Leo 5514 features a 30.5 mm large-format sensor, ideally suited for advanced optical systems and large-sample imaging. It improves imaging efficiency in spatial biology, genomics, and digital pathology by minimizing stitching errors and maximizing data throughput.

670 fps@ 14MP / 100G CoF: The Leo 5514 achieves ultra-fast imaging at 670 fps with a proprietary 100G CoaXPress over Fiber (CoF) interface. It ensures stable, real-time transmission of 14 MP images, breaking through traditional bandwidth limitations and enabling seamless integration into high-throughput scientific and instrumentation systems.