Color · Microscopy Camera/Microscope Camera
U3CMOS18000KPA
- Sensor
- AR1820 (C)
- Resolution
- 18M (4912×3684)
- Pixel Size
- 1.25 µm × 1.25 µm
- Frame Rate
- 5.6 fps @ 4912×3684; 18.1 fps @ 2456×1842; 32.2 fps @ 1228×922
- Interface
- USB3.0

Complete Specifications
Sensor & Imaging
| Sensor | AR1820 (C) |
|---|---|
| Effective Pixels / Resolution | 18M (4912×3684) |
| Shutter Type | Rolling Shutter |
| Color Type | Color |
| Pixel Size | 1.25 µm × 1.25 µm |
| Sensor Size | 6.14 mm × 4.61 mm |
| Diagonal | 1/2" (7.68 mm) |
| Resolution | 18M (4912×3684) |
Performance
| Frame Rate (Full Resolution) | 5.6 fps @ 4912×3684; 18.1 fps @ 2456×1842; 32.2 fps @ 1228×922 |
|---|---|
| Dynamic Range | 65.8 dB |
| Bit Depth | 8-bit |
| Sensitivity | 0.62 V/lux·sec |
| Frame Rate | 5.6 fps @ 4912×3684; 18.1 fps @ 2456×1842; 32.2 fps @ 1228×922 |
Interface & Connectivity
| Data Interface | USB3.0 |
|---|---|
| GPIO | Available on request |
| Interface | USB3.0 |
Cooling & Mechanical
| Lens Mount | C-mount |
|---|---|
| Dimensions | Available on request |
| Weight | Available on request |
| Power Supply | USB3.0 interface power |
| Operating Temperature / Humidity | 10 °C ~ +50 °C / 30%~80%RH |
| Storage Temperature / Humidity | 20 °C ~ +60 °C / 10%~60%RH |
Other Published Specifications
| Model | U3CMOS18000KPA |
|---|---|
| Operating System | Windows/Linux/macOS/Android multi-platform SDK (native C/C++, C#/VB.NET, Python, Java, DirectShow, TWAIN, etc.) |
| Certification | CE, FCC |
Technical Files & Images
Related Products
| Selection parameter | U3CMOS18000KPA (current) | U3ISPM18000KPA (Discontinued)Same AR1820 sensor | U3CMOS03100KPASame U3CMOS series | U3CMOS04100KPASame U3CMOS series |
|---|---|---|---|---|
| Sensor | AR1820 (C) | AR1820 (C) | AR0330 (C) | IMX347 (C) |
| Image type | Color | Color | Color | Color |
| Resolution | 18M (4912×3684) | 18M (4912×3684) | 3.1M (2048×1534) | 4.1M (2688×1536) |
| Pixel size | 1.25 µm × 1.25 µm | 1.25 µm × 1.25 µm | 2.2 µm × 2.2 µm | 2.9 µm × 2.9 µm |
| Frame / line rate | 5.6 fps @ 4912×3684; 18.1 fps @ 2456×1842; 32.2 fps @ 1228×922 | 13.1 fps @ 4912×3684; 34.3 fps @ 2456×1842; 54.4 fps @ 1228×922 | 27.3 fps @ 2048×1534; 53.3 fps @ 1024×770 | 20 fps @ 2688×1536; 30 fps @ 2048×1536; 40 fps @ 1536×1536; 100 fps @ 1344×768 |
| Interface | USB3.0 | USB3.0 | USB3.0 | USB3.0 |
| Cooling / shutter | Rolling Shutter | Rolling Shutter | Rolling Shutter | Rolling Shutter |