QHY247C Color Cooled APS-C CMOS Camera
Starting Price: $1,399.00
Price as Configured: $1,399.00
Price as Configured: $1,399.00
Brand: QHYCCD / SKU: QHY-247C (100103)
The QHY247C Cooled Color Camera uses a SONY IMX193 APS size color CMOS sensor. Pixel size is 3.91um and it has a 14-bit A/D with a full well capacity of 36ke-. It has 2.7e- read noise at lowest gain, 2.2e- read noise at unity gain (system gain = 1e/ADU), and 1.0e- at high gain. It’s ideal for stacking many short exposures. The IMX193 has excellent quality AR coatings on the sensor and this can significantly reduce the halo effect.
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Model QHY247C QHY367PRO-C CMOS Sensor Sony IMX193 Sony IMX094 Mono/Color Color Color FSI/BSI FSI FSI Pixel Size 3.91um*3.91um 4.88um*4.88um Effective Pixel Area 6024*4024 7376*4938 Effective Pixels 24MP 36MP Sensor Size APS-C Full Format 36mm*24mm
Fullwell 36ke- 56ke- AD Sample Depth 14bit 14bit Full Frame Rate 3FPS 3.2FPS Readout Noise 1e- to 2.7e- 2.4e- to 3.2e- Dark Current 0.0012e/pixel/sec @ -15C 0.0015e/pixel/sec @-15C Exposure Time Range 50us-3600sec 60us-3600sec Unity Gain 2200 2800 Amp Glow Zero Amp Zero Amp Shutter Type Electric Rolling Shutter Electric Rolling Shutter Computer Interface USB3.0 USB3.0 Built-in Image Buffer 128MB DDR2 Memory 128MB DDR2 Memory Cooling System Dual Stage TEC cooler（about -35C below ambient） （Test temperature +20°）
Dual Stage TEC cooler（about -45C below ambient） （Test temperature +20°）
Optic Window Type AR+AR High Quality Multi-Layer Anti-Reflection Coating (For color camera user need to add a UV/IR filter in the light path) AR+AR High Quality Multi-Layer Anti-Reflection Coating (For color camera user need to add a UV/IR filter in the light path) Anti-Dew Heater Yes Yes Telescope Interface M54/0.75 M54/0.75 Back Focal Length 17.5mm 17.5mm Weight 699g 678g
