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Camera Sensor:Back-illuminated CMOS Image Sensor with 14bit ADC. ASI178MM has a 1/1.8″ and 6.4M pixels sensor (IMX178) with STARVIS and Exmor R Technology.
Astrophotography Performance:Extremely low read noise(1.4e-2.2 e), 1.4e @27db, high sensitivity and 14bit ADC make it very suitable for astronomy and microscopy high resolution photography.
USB 3.0 Port & ST4 Port:USB 3.0 Port: Can provide 5Gb bandwidth to let ASI178 run at 30 fps (14bit, normal mode) or 60 fps (10bit, high speed mode) at full resolution(6.4Mega). ST4 Port: Can be used connect with auto guide port of mount, for guiding.
Camera technical details Sensor: 1/1.8” CMOS IMX178 Resolution: 6.4 Mega Pixels 3096*2080 Pixel Size: 2.4µm Sensor Size: 7.4mm*5mm Diagonal: 8.92mm Exposure Range: 32µs-1000s ROI: Supported Non-volatile memory/On camera storage: Build-in total 192K byte user-accessible space(image size up to 480X320) Interface: USB3.0/USB2.0 ST4 Guider Port: Yes Focus Distance to Sensor: 12.5mm Shutter Type: Rolling Shutter Protect window: AR window Operating System Compatibility: Mac, Windows, Linux Interface: USB3.0/USB2.0 Bit rate: 14bit output(14bit ADC) Adaptor: 2″ / 1.25″ / M42X0.75 Dimension: φ62mm X 36mm NET Weight: 120g or 4.2 ounces (without lens) Working Temperature: -5°C—45°C Storage Temperature: -20°C—60°C Working Relative Humidity: 20%—80% Storage Relative Humidity: 20%—95% Supported resolution 10bit ADC/14bit ADC 3096×2080 60fps / 30fps 2560×2048 62fps / 31fps 2048×1080 116fps / 58fps 1280×960 130fps / 65fps 800×600 204.7fps / 102.3fps 640×480 253.1fps / 126.5fps 320×240 479.7fps / 239.8fps More resolutions can be defined by user