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Home > Products > sCMOS Camera Selection > TE-cooled GSPRINT5514BSI -based High Frame Rate & Large FOV 14MPix Scientific CMOS Camera with Back-illuminated 5.5μm pixels
Tucsen Leo 5514

TE-cooled GSPRINT5514BSI -based High Frame Rate & Large FOV 14MPix Scientific CMOS Camera with Back-illuminated 5.5μm pixels

Key Features:

  • TE-cooled GSPRINT5514BSI High Speed Scientific CMOS sensor
  • 4608 (H) x 3072 (V) x 5.5μm pixels | Global Shutter | peak QE of 83% and < 2e⁻ read noise
  • Frame Rate
    • Libra 5514 Pro: 670 fps @8bit; 480 fps @10bit; 350 fps @12bit; 80 fps @16bit
    • Libra 5514: 330 fps @8bit; 230 fps @10bit; 220 fps @12bit; 80 fps @16bit
  • Air Cooling Down to 5°C; Water Cooling Down to -5°C
  • Large 25.34mm x 16.9mm Imager; 30.5mm Diagonal

Suggested Applications:

  • High Throughput Imaging
  • Live Cell Imaging
  • High Speed Whole Slide Scanning
  • Gene Sequencing
  • Spatial Biology
  • Genomics
  • Neuroscience Imaging
  • Semiconductor Inspection

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The Tucsen Leo/Libra 5514 cameras series uses a GSPRINT5514BSI 4608 (H) x 3072 (V) array of back-illuminated 5.5μm x 5.5μm Global Shutter pixels with a peak QE of 83% and < 2e⁻ read noise. This camera series is an excellent choice for the High-Speed Imaging of Large Fields-of-View under Low Light conditions. The imager in this camera is 30.5mm in diagonal, which means that the field of view of this camera is considerably larger than most cameras. Please contact us for a discussion about how best to leverage the features of this camera in performance-critical applications.

Cooling :

  • Air cooling: 5°C (at ambient 25°C)
  • Liquid cooling: -5°C (with Water Temp. at 20°C) Liquid Chiller fittings are installed. Defaults to Convection Cooling when Liquid Chiller is not used.

Camera Models:

  • Libra 5514 Pro: 100G CoaXPress-over-Fiber (CoF) high-speed interface, supporting frame rates of up to 670 fps at 14MP (8-bit)
    • 670 fps @8bit; 480 fps @10bit; 350 fps @12bit; 80 fps @16bit
  • Libra 5514: 40G CoaXPress-over-Fiber (CoF) high-speed interface, supporting frame rates of up to 330 fps at 14MP
    • 330 fps @8bit; 230 fps @10bit; 220 fps @12bit; 80 fps @16bit

Host Interface:

  • CoaXPress-over-Fiber (CoF) high-speed interface, QFSP28
  • Interface board and 3m long fiber-optic cable is included
Libra 5514 Pro Libra 5514
Key Features Up to 670frames/sec over 100G CoaXPress over Fiber inteface Cost effective, Up to 330frames/sec over 40G CoaXPress over Fiber inteface
SENSOR
Manufacturer & P/N GPixel GSPRINT5514BSI
Resolution 4608 × 3072 (14.2 MP)
Pixel Size 5.5 µm × 5.5 µm
Sensor Diagonal 30.5 mm
Active Area 25.34 mm × 16.90 mm
Peak Quantum Efficiency 83%
Read Noise < 2 e⁻
Dynamic Range 77.5 dB
Full Well Capacity 15 ke⁻ (HDR), 30 ke⁻ (Binned)
Dark Current <1 e⁻/pixel/s @ -5°C; <5 e⁻/pixel/s @ 5°C
COOLING
Cooling Method Air or Liquid Cooling
Air-Cooled Sensor Temperature 5°C @ 25°C Ambient
Liquid-Cooled Sensor Temperature -5°C Sensor Temperature
IMAGE ACQUISITION
Maximum Frame Rate 670 fps 330 fps
8-bit Frame Rate 670 fps 330 fps
10-bit Frame Rate 480 fps 230 fps
12-bit Frame Rate 350 fps 220 fps
16-bit HDR Frame Rate 80 fps 80 fps
Data Throughput 9.38 Gpixels/s 4.62 Gpixels/s
Exposure Time 1 µs–10 s 2 µs–10 s
ROI Supported Supported
Binning 2×2, 4×4 2×2, 4×4
INTERFACE
Data Interface 100G CoaXPress-over-Fiber 40G CoaXPress-over-Fiber
Physical Connector QSFP28 QSFP+
Output Bit Depth 8-bit, 10-bit, 12-bit, 16-bit 8-bit, 10-bit, 12-bit, 16-bit
TRIGGERING AND SYNCHRONIZATION
Trigger Modes Hardware and Software Trigger
I/O Connector Hirose 12-pin
Synchronization Multi-Camera Synchronization Supported
Timestamp Resolution 1 µs
MECHANICAL
Lens Mount T-Mount, F-Mount, C-Mount T-Mount, F-Mount, C-Mount
Dimensions 95 × 95 × 123.6 mm 95 × 95 × 123.6 mm
Weight ≤ 2 kg 1850 g
POWER SPECIFICATIONS
Power supply 24 V / 6.67 A 24 V / 6.67 A
Power consumption ≤ 120 W ≤ 100 W
SOFTWARE SUPPORT
Applications Mosaic 3.0, Sample Pro, LabVIEW, MATLAB, Micro-Manager 2.0
SDK C / C++ / C#
Operating system Windows, Linux


All QE values on this website are the best estimates available from various sources, and not necessarily from the manufacturer of the specific image sensor or from the manufacturer of the cameras in our Product Showcase. They represent the best estimates for the imagers by themselves, with the caveat that glass and other optics in the imaging path can significantly impact the spectral sensitivity of an imaging system.

As described on our Knowledge Base article on this subject, these values exist in a range. Therefore no absolute precision is implied, even when QE values are shown to two decimal places! These values and graphs are intended to be used for reference can be use for making useful comparisons between cameras. They are not intended to be a specification or a performance guarantee.

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