QHY1920
Category: Cameras
The QHY1920 is a Scientific CMOS camera with a large 12um pixel size. It is ideal for science research and industry in low light. And it has a relatively high QE in the IR Spectra and can be used in IR applications.
The QHY1920 has a large pixel size of 12um, which gives it a high sensitivity and an inherent advantage for capturing low light signals. QHY1920 is capable of low light monitoring in various fields and can also be used for live night sky and other science popularization purposes.
Broad Spectral Response
QHY1920 has 60-80% QE at the NIR.
Specifications
| Model | QHY1920-BSI |
| Pixel Size | 12um*12um |
| Full Resolution | 1920*1200 |
| Effective Pixels | 2.3 Megapixels |
| Effective Image Area | 23mm*14.4mm |
| Fullwell | 51ke- |
| A/D | 12BIT ADC |
| Sensor Size | APS-C |
| Full Frame Rate | 58FPS@1920*1200 12bit |
| Readout Noise | 1.1e- |
| Exposure Time Range | 15us – 300sec |
| Anti-Glow Control | Yes. Can be enabled and disabled. Significant Glow Reduction |
| Shutter Type | Electric Rolling Shutter |
| Computer Interface | USB3.0 |
| Built-in Image Buffer | 128Mbyte DDR2 memory |
| Cooling System | Dual Stage TEC cooler（-32C below ambient）
(Test temperature +20°, exposure >1s) |
| Anti-Dew Heater | Yes |
| Telescope Interface | M54/0.75 female thread on the fast installer/center adjust ring |
| Optic Window Type | AR+AR High Quality Multi-Layer Anti-Reflection Coating |
| Back Focal Length | 17.5mm |
| Weight | 705g |
Curves
Mechanical Dimentions
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
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