

Libra 3405M Global Shutter Mono CMOS Camera, 5 MP, 163 fps, 10 GigE
Libra 3405MDesign Tools
Air-cooled 5 MP global shutter mono camera with NIR sensitivity and 10 GigE output for fluorescence instruments.
The Libra 3405M is a compact, air-cooled monochrome camera with a 5 MP global shutter CMOS sensor (GMAX 3405), designed for integration into imaging instruments. It responds from 350 to 1100 nm, with 75% QE at 540 nm and 47% at 800 nm, which suits multi-channel fluorescence and near-infrared work. The 10 GigE interface carries full-resolution 2448 × 2048 images at up to 163 fps, and cooling to 10 °C lowers thermal noise for a more uniform fluorescence background.
Key Features
- Global shutter exposes all pixels at once for distortion-free images of moving samples and high-throughput slide scanning
- 350–1100 nm response with 75% QE at 540 nm and 47% at 800 nm, for multi-channel and near-infrared fluorescence
- 10 GigE interface: 163 fps at 8 or 10 bit and 100 fps at 12 bit at full 2448 × 2048 resolution
- Air cooling to 10 °C at 25 °C ambient (dark current 0.5 e⁻/pixel/s) for a uniform background and stable measurement data
- Three gain modes; readout noise down to 1.4 e⁻ in Sensitive mode
- 3.4 µm pixels suited to optical systems below 40×, resolving fine detail in cell and tissue samples
- Compact 60 × 60 × 100 mm housing (~489 g); Micro-Manager 2.0 and C / C++ / C# / Python SDK
Typical Applications
- Pathology and fluorescence slide scanning
- Multi-channel fluorescence imaging
- Near-infrared imaging
- Industrial inspection
- OEM instrument integration
Related Products
- Libra 16 — Large-FOV Cooled Mono CMOS Camera, 16 mm, 1500 × 1500, 92% QE
- Libra 22 — Large-FOV Cooled Mono CMOS Camera, 22 mm, 2048 × 2048, 92% QE
- Libra 25 — Large-FOV Cooled Mono CMOS Camera, 25 mm, 2600 × 2048, 92% QE
Browse all: Scientific Research Camera · Cameras
Model: Libra 3405M · Acquisition software and drivers are supplied with the camera. Contact WaveQuanta for a quote and lead time.
| Sensor Type | CMOS (global shutter) |
| Sensor | GMAX 3405 |
| Color / Mono | Mono |
| Peak QE | 75% @ 540 nm; 47% @ 800 nm |
| Spectral Range | 350–1100 nm |
| Resolution | 2448 × 2048 (5 MP) |
| Pixel Size | 3.4 × 3.4 µm |
| Effective Area | 8.3 × 7.0 mm |
| Array Diagonal | 10.9 mm (2/3") |
| Full-Well Capacity | 12 bit: 8.9 ke⁻ (High Capacity), 4.2 ke⁻ (Balanced), 0.48 ke⁻ (Sensitive) |
| Readout Noise | 12 bit median: 3.7 e⁻ (High Capacity), 2.3 e⁻ (Balanced), 1.4 e⁻ (Sensitive) |
| Frame Rate | 163 fps (8 bit), 163 fps (10 bit), 100 fps (12 bit) @ 2448 × 2048 |
| Shutter Type | Global |
| Exposure Time | 1 µs – 10 s |
| Binning | 1 × 1, 2 × 2, 4 × 4 (FPGA) |
| ROI | Supported |
| Cooling Method | Air cooling |
| Cooling Temperature | 10 °C @ 25 °C ambient |
| Dark Current | 0.5 e⁻/pixel/s @ 10 °C |
| Image Correction | Defect pixel correction (DPC) |
| Bit Depth | 12 bit (High Depth), 10 bit (Standard), 8 bit (Speed) |
| Data Interface | 10 GigE |
| Trigger | Hardware, software; Hirose 12-pin |
| Trigger Output | High, Low, Exposure Out, Readout, Trigger Ready |
| Optical Interface | C-mount |
| Power Supply | 12 V / 8 A |
| Power Consumption | 30 W |
| Dimensions | 60 × 60 × 100 mm (H × W × L) |
| Weight | ~489 g |
| Operating Environment | Working: 0–40 °C, 10–85% RH |
| Operating System | Windows, Linux |
| Software / SDK Support | Acquisition and analysis software, Micro-Manager 2.0; C / C++ / C# / Python SDK |






