Large Area Scan sCMOS Camera

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Overview

The 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.

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.

Specification >

Product Model: Leo 5514 Pro
Sensor Model: GSPRINT5514BSI
Sensor Type: BSI sCMOS
Shutter Type: Global Shutter
Pixel Size: 5.5 μm ×5.5 μm
Peak QE: 83 %
Chrome: Mono
Array Diagonal: 30.5 mm
Effective Area: 25.34 mm x 16.90 mm
Resolution: 4608 (H) x 3072 (V)
Full Well Capacity : 15 ke- @HDR; 30 ke- @After Binned
Dynamic Range: 77.5 dB
Frame Rate: 670 fps @8bit; 480 fps @10bit; 350 fps @12bit; 80 fps @16bit
Readout Noise (median): < 2 e- (HDR & Standard 12 bit Gain 4)
Dark Current: < 1 e-/pixel/s@-5°C; < 5 e-/pixel/s@5°C
Cooling Method: Air / Liquid
Cooling Temperature: Air cooling: 5°C (ambient 25°C), Liquid cooling: -5°C (Water Temp. 20°C
I/O Output: High, Low, Readout End, Global Exposure, Exposure Start, Readout, Trigger Ready
Trigger Interface: Hirose-12-pin
Data Interface: 100G QFSP28
Data Bit Depth: 8 bit, 10 bit, 12 bit, 16 bit
Optical Interface: T/F/C Mount
Dimensions: 95 mm (H) x 95 mm (W) x 123.6 mm (L)
Weight: < 2 kg