Leo 3243 Pro-High-Resolution, High-Speed sCMOS Camera for High-Throughput Imaging

Highlight
Specification
Application
Download
Contact us

Overview

The LEO 3243 is Tucsen’s cutting-edge solution for low-light and high-throughput imaging. Powered by the latest stacked BSI sCMOS technology, it delivers exceptional performance with 43 MP HDR imaging at 100 fps, enabled by its high-speed 100G COF interface. Featuring 3.2 μm pixels and 24ke⁻ full-well capacity, the LEO 3243 redefines the balance between pixel size and full-well capacity, making it the ideal choice for today’s sophisticated scientific imaging systems.

100fps @ 43MP
10× Data Throughput Boost

LEO 3243 leverages stacked BSI technology to achieve 80% quantum efficiency, 2e⁻ read noise, and 20Ke⁻ full well, while supporting 100 fps @ 43MP. Compared to traditional sCMOS, it delivers 10× higher throughput with no compromise on sensitivity, resolution, or speed.
31mm Diagonal / 3.2µm Pixel

LEO 3243 leverages stacked BSI technology to achieve 80% quantum efficiency, 2e⁻ read noise, and 20Ke⁻ full well, while supporting 100 fps @ 43MP. Compared to traditional sCMOS, it delivers 10× higher throughput with no compromise on sensitivity, resolution, or speed.
100G CoF Interface

Legacy interfaces like CameraLink or CXP2.0 fall short on bandwidth and scalability. LEO 3243 features a single-port 100G CoF interface, enabling stable, real-time transmission of 43MP @ 100fps data—breaking through I/O bottlenecks.

Specification >

Product Model: Leo 3243 Pro
Sensor Model: GSENSE 3243BSI
Sensor Type: Stacked BSI sCMOS
Shutter Type: Rolling Shutter
Pixel Size: 3.2 μm ×3.2 μm
Peak QE: 80 %
Chrome: Mono
Array Diagonal: 31 mm
Effective Area: 26.2 mm x 16.7 mm
Resolution: 8192 x 5232
Full Well Capacity : 21 ke- @ Standard Low Gain ; 7.2 ke- @ Standard High Gain; 19 ke- @ HDR ; 19 ke- @ Compressed HDR
Dynamic Range: 75 dB
Frame Rate: 100 fps@Standard mode; 50 fps@HDR; 100 fps@Compressed HDR
Read Out Noise: 5.7 e- @ Standard Low Gain; 2.0 e- @ Standard High Gain; 2.7 e- @ HDR ; 2.6 e- @ Compressed HDR
Dark Current: < 0.5 e-/pixel/s@0°C (Air Cooling)
Cooling Method: Air / Liquid
Cooling Temperature: Air: 5°C, Liquid:-5°C
Trigger Output: Exposure Start, Exposure End, Readout, Trigger Ready, First Row, Any Row
Trigger Interface: Hirose-12-pin
Data Interface: 100G QFSP28
Data Bit Depth: 14 bit, 16 bit
Optical Interface: T/F/C Mount
Dimensions: < 90*90*120 mm
Weight: <1kg