
QHYCCD miniCAM8:
Compact, High-Resolution Cooled Imaging System
The QHYCCD miniCAM8 is a cutting-edge astroimaging camera designed for exceptional deep-sky and planetary imaging. Compact at just over 4 inches in diameter and a few inches thick, the miniCAM8 combines advanced features with unparalleled imaging performance.
Key Features:
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High-Performance Sony IMX585 Sensor: Features 8 MP resolution, high dynamic range (HDR), and Starvis II technology for superior sensitivity and near-infrared performance.
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Enhanced Near-Infrared Sensitivity: Delivers approximately 1.7x improved sensitivity in the near-infrared compared to the IMX485, with a maximum quantum efficiency of 92% in visible wavelengths.
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Zero Amplifier Glow: Ensures clean, high-quality images free of unwanted glow artifacts.
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Built-in 8-Position Filter Wheel: Fully equipped for LRGB and narrowband imaging, providing flexibility for diverse astrophotography needs.
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Dual-Stage TE Cooling: Achieves a delta of -45℃ from ambient temperature for long-exposure deep-sky imaging.
Advanced Imaging Technologies:
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Back-Illuminated (BSI) CMOS Sensor: Improves full-well capacity and light efficiency by eliminating reflective wiring layers.
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Linearity HDR Mode: Proprietary algorithm corrects image linearity, ensuring smooth transitions and vibrant color gradation in 16-bit data processing.
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Anti-Dew Technology: Built-in dew heater, sealed sensor chamber, and silicon gel tube design ensure humidity and condensation control.
Compact Yet Powerful:
The miniCAM8 offers the power of high-end cooled imaging systems in a travel-friendly form factor, without compromising on cooling, sensor quality, or imaging performance. Its durable design and cutting-edge technology make it a reliable choice for astrophotographers seeking versatility and precision.
Experience the perfect combination of size, performance, and advanced imaging features with the QHYCCD miniCAM8, ideal for capturing stunning deep-space and planetary images.
Specifications
| Model |
QHY miniCAM8 |
| CMOS Sensor |
Sony IMX585 |
| Mono/Color |
Both |
| BSI/FSI |
BSI |
| Sensor Size |
1/1.2inch |
| Pixel Size |
2.9μm*2.9μm |
| Total Pixel Area |
3856*2180 |
| Effective Pixels |
8 MP |
| Full Well Capacity |
54ke- |
| Readout Noise |
0.76 – 7.8 e- |
| A/D |
12bit (output as 16-bit) |
| Full Frame Rates |
Full Resolution: 41.5FPS@8bit,23.5FPS @16bit |
| ROI Frame Rates |
Full Resolution 1080Lines, 82FPS@8bit, 47FPS@16bit;640Lines, 177FPS@8bit, 105FPS@16bit |
| Exposure Time Range |
11μs-900sec |
| Shutter Type |
Electronic Rolling Shutter |
| Built-in Image Buffer |
512MB DDR3 |
| Computer Interface |
USB3.0 |
| Telescope Interface |
1.25 inch |
| Optic Window Type |
AR+AR |
| Filter Wheel |
Built-in 8-Position Carousel |
| Back Focal Length |
17.5mm |
| Cooling System |
Dual Stage TEC cooler:
Long exposures (> 1 second) typically -45℃ below ambient
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| Weight |
480g |