Trius PRO-674 - Monochrome CCD Camera
Starlight Xpress
From $1,738.33
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The Starlight Xpress Trius PRO-674 is a compact 2.8-megapixel monochrome CCD camera featuring a Sony ICX674ALG EXview sensor optimized for planetary and deep-sky astrophotography. With exceptionally low dark current and a built-in three-port USB 2.0 hub for seamless accessory integration, this camera enables rapid 2-second full-resolution downloads and requires minimal calibration frames thanks to its superior cooling system. The camera's integrated design with guide port output and innovative electronics provides read-noise performance superior to many CMOS cameras, making it an excellent choice for serious astrophotographers seeking superior image quality and operational efficiency.
Specifications
| Quantum Efficiency H-alpha | 65% |
| Data Format | 16-bit |
| USB Port Power Output | 5 V |
| Spectral Response Roll-off | 360 - 770 nm |
| Thread Size | 42 mm T2 |
| USB Port Maximum Current | 200 |
| CCD Quality Grade | Grade 1 or better |
| Sensor Format | 2/3 inch |
| Sensor diagonal | 10.97 |
| Camera Weight | 450 g |
| Sensor type | Sony ICX674ALG EXview CCD |
| Pixel Size | 4.54 μm |
| Quantum Efficiency Peak | 77% |
| Camera Dimensions | 75 mm |
| USB Hub Ports | 3 |
| Window | Fused silica with anti-reflective coating |
| Pixel Array | 1940 x 1460 |
| Image Area Vertical | 6.63 mm |
| Minimum CCD Temperature | -40 °C |
| Computer Interface | USB 2.0 |
| Guider Port | Opto-isolated RJ11 |
| Resolution | 2.8″ |
| Back Focal Length | 17 mm |
| Power Requirements DC | 12 VDC @ 900 mA |
| Full Well Capacity | 17000 |
| Image Area Horizontal | 8.81 mm |
| Dark Current | 0.003 |
| Cooling Type | Two-stage Thermoelectric (Peltier) |
| Image Download Time | 2 s |
| CCD Housing | Argon filled |
| Anti-blooming Overload Margin | 800 |
| Power Requirements AC | 115/240 VAC @ 12 VA |