Description
The Libra 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.
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BSI sCMOS + Global Shutter
The Libra 5514 combines a BSI sCMOS sensor with global shutter architecture, achieving up to 83% peak quantum efficiency and <2 e⁻ read noise, enabling low-light, high-speed imaging without motion distortion. This makes it ideal for applications like live-cell imaging, voltage imaging, and other signal-critical measurements.
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30.5 mm Large Field of View
Equipped with a 30.5 mm diagonal sensor, the Libra 5514 covers a significantly larger imaging area compared to typical camera formats. This helps maximize imaging efficiency, reduce stitching errors, and increase throughput in large sample imaging systems such as spatial biology, genomics, and digital pathology
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High Frame Rate & 100G CoF Interface
The camera supports up to 670 fps at full 14 MP resolution via a 100G CoaXPress over Fiber (COF) interface, providing a balance of high data throughput, low latency, and compatibility with multi-camera synchronized systems. This simplifies integration into high-performance scientific and industrial imaging instruments.
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Specification
| Product Model | Libra 5514 |
| 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 95mm (W) x 123.6 mm (L) |
| Weight | <2 kg |
