

High Sensitivity Camera HS400RM-U
HS400RM-UDesign Tools
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LBTEK's high-sensitivity camera is equipped with a 6 μm large-pixel sensor, perfectly matching the ideal pixel size of High NA microscope objectives, effectively balancing the requirements of high spatial sampling rate and high sensitivity. The camera utilizes a USB3.0 data transmission interface, with pixel options covering 2 million and 4 million, both being monochrome sensors. The optical interface type is C-Mount, which can be connected via SM1 threaded adapters, such as SM1-CC, to SM1 coaxial mounting plates or SM1 lens tubes, enabling integration into a 30mm coaxial system. The camera features 1/4-20 threaded holes on all four sides, allowing each side to serve as a mounting and positioning surface, facilitating installation in free-space applications.
Key Features
- C-Mount optical interface
- 6.5 μm large pixel size
Application
Camera Rear Interface Diagram
| Spectral range | 400-1000 nm |
| color | Black and white |
| Sensor Diagonal | 18.8 mm |
| Sensor Format | 13.3mm×13.3mm |
| Pixel size | 6.5 μm × 6.5 μm |
| Resolution | 2048×2048 |
| Effective pixels | 4MP |
| Quantum Efficiency | 72%@595nm |
| Optical Interface | C-Mount |
| Interface | USB 3.0 |
| Dark Current | 40e- |
| Transimpedance Gain | High Gain、Low Gain、HDR |
| Full Well Capacity | 43 ke- |
| Read Noise | 2.1 e- (Median) |
| Material | 40 fps@16 bit; 45 fps@8 bit&12bit |
| Shutter Mode | Rolling Shutter |
| Exposure Time | 10 μs ~ 10 s |
| Bit Depth | 8 bit,12bit,16 bit |
| Trigger Connector | Hirose-6-pin |
| Power Supply | USB 3.0 |
| Power Consumption | < 4 W |
| Size | 56 mm × 56 mm × 61.7 mm |
| Weight | 305 g |
| SDK / API Support | C,C++,C#,Python |
| Operating Environment | Temperature 0~40℃, Humidity 10~85% |






